238052570 has 64 divisors (see below), whose sum is σ = 500138496. Its totient is φ = 79902720.

The previous prime is 238052543. The next prime is 238052587. The reversal of 238052570 is 75250832.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 987650 + ... + 987890.

It is an arithmetic number, because the mean of its divisors is an integer number (7814664).

Almost surely, 2^238052570 is an apocalyptic number.

238052570 is an abundant number, since it is smaller than the sum of its proper divisors (262085926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

238052570 is a wasteful number, since it uses less digits than its factorization.

238052570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 238052570 is about 15428.9523299542. The cubic root of 238052570 is about 619.7610681835.

The spelling of 238052570 in words is "two hundred thirty-eight million, fifty-two thousand, five hundred seventy".