238573120 has 56 divisors (see below), whose sum is σ = 598017600. Its totient is φ = 90404352.

The previous prime is 238573103. The next prime is 238573147. The reversal of 238573120 is 21375832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13540 + ... + 25699.

Almost surely, 2^238573120 is an apocalyptic number.

238573120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

238573120 is an abundant number, since it is smaller than the sum of its proper divisors (359444480).

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

238573120 is a wasteful number, since it uses less digits than its factorization.

238573120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39275 (or 39265 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 238573120 is about 15445.8123774698. The cubic root of 238573120 is about 620.2124835352.

The spelling of 238573120 in words is "two hundred thirty-eight million, five hundred seventy-three thousand, one hundred twenty".