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544096 = 2572347
BaseRepresentation
bin10000100110101100000
31000122100201
42010311200
5114402341
615354544
74424200
oct2046540
91018321
10544096
11341873
12222a54
13160867
14102400
15ab331
hex84d60

544096 has 36 divisors (see below), whose sum is σ = 1249668. Its totient is φ = 232512.

The previous prime is 544031. The next prime is 544097. The reversal of 544096 is 690445.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544097) by changing a digit.

544096 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1395 + ... + 1741.

It is an arithmetic number, because the mean of its divisors is an integer number (34713).

2544096 is an apocalyptic number.

544096 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (624834).

544096 is an abundant number, since it is smaller than the sum of its proper divisors (705572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544096 is a wasteful number, since it uses less digits than its factorization.

544096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 544096 is about 737.6286328499. The cubic root of 544096 is about 81.6379037031.

The spelling of 544096 in words is "five hundred forty-four thousand, ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 347 392 694 784 1388 1568 2429 2776 4858 5552 9716 11104 17003 19432 34006 38864 68012 77728 136024 272048 544096