238790125 has 16 divisors (see below), whose sum is σ = 340584192. Its totient is φ = 163741200.

The previous prime is 238790113. The next prime is 238790129. The reversal of 238790125 is 521097832.

It is not a de Polignac number, because 238790125 - 2⁵ = 238790093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238790129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135577 + ... + 137326.

It is an arithmetic number, because the mean of its divisors is an integer number (21286512).

Almost surely, 2^238790125 is an apocalyptic number.

238790125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

238790125 is a deficient number, since it is larger than the sum of its proper divisors (101794067).

238790125 is an equidigital number, since it uses as much as digits as its factorization.

238790125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272925 (or 272915 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 238790125 is about 15452.8355003216. The cubic root of 238790125 is about 620.4004740115.

The spelling of 238790125 in words is "two hundred thirty-eight million, seven hundred ninety thousand, one hundred twenty-five".