204265125 has 64 divisors (see below), whose sum is σ = 390873600. Its totient is φ = 105134400.

The previous prime is 204265121. The next prime is 204265129. The reversal of 204265125 is 521562402.

204265125 is a `hidden beast` number, since 2 + 0 + 4 + 2 + 651 + 2 + 5 = 666.

204265125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (204265121) and next prime (204265129).

It is not a de Polignac number, because 204265125 - 2² = 204265121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204265121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96832 + ... + 98918.

It is an arithmetic number, because the mean of its divisors is an integer number (6107400).

Almost surely, 2^204265125 is an apocalyptic number.

204265125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

204265125 is a deficient number, since it is larger than the sum of its proper divisors (186608475).

204265125 is a wasteful number, since it uses less digits than its factorization.

204265125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140 (or 2124 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 204265125 is about 14292.1350749284. The cubic root of 204265125 is about 588.9314423122.

The spelling of 204265125 in words is "two hundred four million, two hundred sixty-five thousand, one hundred twenty-five".