253948125 has 80 divisors (see below), whose sum is σ = 464251392. Its totient is φ = 122880000.

The previous prime is 253948117. The next prime is 253948141. The reversal of 253948125 is 521849352.

It is not a de Polignac number, because 253948125 - 2³ = 253948117 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 987997 + ... + 988253.

Almost surely, 2^253948125 is an apocalyptic number.

253948125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

253948125 is a deficient number, since it is larger than the sum of its proper divisors (210303267).

253948125 is a wasteful number, since it uses less digits than its factorization.

253948125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 313 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 253948125 is about 15935.7499039110. The cubic root of 253948125 is about 633.2594365920.

The spelling of 253948125 in words is "two hundred fifty-three million, nine hundred forty-eight thousand, one hundred twenty-five".