204298125 has 20 divisors (see below), whose sum is σ = 340391040. Its totient is φ = 108958000.

The previous prime is 204298111. The next prime is 204298147. The reversal of 204298125 is 521892402.

It is not a de Polignac number, because 204298125 - 2¹² = 204294029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 52605 + ... + 56354.

It is an arithmetic number, because the mean of its divisors is an integer number (17019552).

Almost surely, 2^204298125 is an apocalyptic number.

204298125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

204298125 is a deficient number, since it is larger than the sum of its proper divisors (136092915).

204298125 is an equidigital number, since it uses as much as digits as its factorization.

204298125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108982 (or 108967 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 204298125 is about 14293.2895094166. The cubic root of 204298125 is about 588.9631554939.

The spelling of 204298125 in words is "two hundred four million, two hundred ninety-eight thousand, one hundred twenty-five".