238925127 has 24 divisors (see below), whose sum is σ = 386695296. Its totient is φ = 130590768.

The previous prime is 238925117. The next prime is 238925129. The reversal of 238925127 is 721529832.

It is not a de Polignac number, because 238925127 - 2²² = 234730823 is a prime.

It is a super-2 number, since 2×238925127² = 114170432623932258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238925129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31953 + ... + 38714.

It is an arithmetic number, because the mean of its divisors is an integer number (16112304).

Almost surely, 2^238925127 is an apocalyptic number.

238925127 is a deficient number, since it is larger than the sum of its proper divisors (147770169).

238925127 is a wasteful number, since it uses less digits than its factorization.

238925127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70707 (or 70700 counting only the distinct ones).

The product of its digits is 60480, while the sum is 39.

The square root of 238925127 is about 15457.2030781769. The cubic root of 238925127 is about 620.5173681890.

The spelling of 238925127 in words is "two hundred thirty-eight million, nine hundred twenty-five thousand, one hundred twenty-seven".