238023088 has 20 divisors (see below), whose sum is σ = 463840848. Its totient is φ = 118322240.

The previous prime is 238023077. The next prime is 238023091. The reversal of 238023088 is 880320832.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40228 + ... + 45763.

Almost surely, 2^238023088 is an apocalyptic number.

It is an amenable number.

238023088 is a deficient number, since it is larger than the sum of its proper divisors (225817760).

238023088 is a wasteful number, since it uses less digits than its factorization.

238023088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86172 (or 86166 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 238023088 is about 15427.9968887733. The cubic root of 238023088 is about 619.7354820281.

The spelling of 238023088 in words is "two hundred thirty-eight million, twenty-three thousand, eighty-eight".