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4665052 = 227166609
BaseRepresentation
bin10001110010111011011100
322210000020201
4101302323130
52143240202
6243553244
754436510
oct21627334
98700221
104665052
1126a6a17
12168b824
13c744b2
14896140
15622387
hex472edc

4665052 has 12 divisors (see below), whose sum is σ = 9330160. Its totient is φ = 1999296.

The previous prime is 4665049. The next prime is 4665109. The reversal of 4665052 is 2505664.

4665052 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 166609 = 4665052 / (4 + 6 + 6 + 5 + 0 + 5 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 4665052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83277 + ... + 83332.

Almost surely, 24665052 is an apocalyptic number.

It is an amenable number.

4665052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4665052 is a wasteful number, since it uses less digits than its factorization.

4665052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166620 (or 166618 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 4665052 is about 2159.8731444231. The cubic root of 4665052 is about 167.0906555968.

The spelling of 4665052 in words is "four million, six hundred sixty-five thousand, fifty-two".

Divisors: 1 2 4 7 14 28 166609 333218 666436 1166263 2332526 4665052