204053662 has 32 divisors (see below), whose sum is σ = 322416864. Its totient is φ = 96768000.

The previous prime is 204053651. The next prime is 204053693. The reversal of 204053662 is 266350402.

It is a happy number.

204053662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×204053662² = 83275793951220488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 204053662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 508662 + ... + 509062.

It is an arithmetic number, because the mean of its divisors is an integer number (10075527).

Almost surely, 2^204053662 is an apocalyptic number.

204053662 is a deficient number, since it is larger than the sum of its proper divisors (118363202).

204053662 is a wasteful number, since it uses less digits than its factorization.

204053662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 204053662 is about 14284.7352793113. The cubic root of 204053662 is about 588.7281440912.

The spelling of 204053662 in words is "two hundred four million, fifty-three thousand, six hundred sixty-two".