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2683324 = 227472039
BaseRepresentation
bin1010001111000110111100
312001022211101
422033012330
51141331244
6133302444
731544050
oct12170674
95038741
102683324
111573026
12a94a24
1372c487
144dbc60
153800d4
hex28f1bc

2683324 has 24 divisors (see below), whose sum is σ = 5483520. Its totient is φ = 1124976.

The previous prime is 2683321. The next prime is 2683339. The reversal of 2683324 is 4233862.

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

It is a d-powerful number, because it can be written as 219 + 64 + 83 + 3 + 310 + 221 + 45 .

It is a junction number, because it is equal to n+sod(n) for n = 2683292 and 2683301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2683321) 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, 297 + ... + 2335.

It is an arithmetic number, because the mean of its divisors is an integer number (228480).

22683324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2683324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2741760).

2683324 is an abundant number, since it is smaller than the sum of its proper divisors (2800196).

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

2683324 is a wasteful number, since it uses less digits than its factorization.

2683324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097 (or 2095 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 2683324 is about 1638.0854678557. The cubic root of 2683324 is about 138.9603944923.

The spelling of 2683324 in words is "two million, six hundred eighty-three thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 47 94 188 329 658 1316 2039 4078 8156 14273 28546 57092 95833 191666 383332 670831 1341662 2683324