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3252704 = 257131117
BaseRepresentation
bin1100011010000111100000
320010020212112
430122013200
51313041304
6153414452
736435050
oct14320740
96106775
103252704
111921894
12110a428
1389b6a0
14609560
15443b6e
hex31a1e0

3252704 has 48 divisors (see below), whose sum is σ = 7888608. Its totient is φ = 1285632.

The previous prime is 3252679. The next prime is 3252713. The reversal of 3252704 is 4072523.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3252704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2354 + ... + 3470.

It is an arithmetic number, because the mean of its divisors is an integer number (164346).

Almost surely, 23252704 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 3252704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3944304).

3252704 is an abundant number, since it is smaller than the sum of its proper divisors (4635904).

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

3252704 is a wasteful number, since it uses less digits than its factorization.

3252704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 3252704 is about 1803.5254364716. The cubic root of 3252704 is about 148.1658719783.

The spelling of 3252704 in words is "three million, two hundred fifty-two thousand, seven hundred four".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 182 208 224 364 416 728 1117 1456 2234 2912 4468 7819 8936 14521 15638 17872 29042 31276 35744 58084 62552 101647 116168 125104 203294 232336 250208 406588 464672 813176 1626352 3252704