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576472 = 231323241
BaseRepresentation
bin10001100101111011000
31002021202211
42030233120
5121421342
620204504
74620451
oct2145730
91067684
10576472
11364126
12239734
13172510
14110128
15b5c17
hex8cbd8

576472 has 32 divisors (see below), whose sum is σ = 1219680. Its totient is φ = 253440.

The previous prime is 576469. The next prime is 576473. The reversal of 576472 is 274675.

576472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (576473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2272 + ... + 2512.

It is an arithmetic number, because the mean of its divisors is an integer number (38115).

2576472 is an apocalyptic number.

576472 is a gapful number since it is divisible by the number (52) 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 576472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609840).

576472 is an abundant number, since it is smaller than the sum of its proper divisors (643208).

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

576472 is a wasteful number, since it uses less digits than its factorization.

576472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 279 counting only the distinct ones).

The product of its digits is 11760, while the sum is 31.

The square root of 576472 is about 759.2575320667. The cubic root of 576472 is about 83.2260735589.

The spelling of 576472 in words is "five hundred seventy-six thousand, four hundred seventy-two".

Divisors: 1 2 4 8 13 23 26 46 52 92 104 184 241 299 482 598 964 1196 1928 2392 3133 5543 6266 11086 12532 22172 25064 44344 72059 144118 288236 576472