239875072 has 44 divisors (see below), whose sum is σ = 481511716. Its totient is φ = 119439360.

The previous prime is 239875067. The next prime is 239875087. The reversal of 239875072 is 270578932.

It can be written as a sum of positive squares in 2 ways, for example, as 57517056 + 182358016 = 7584^2 + 13504^2 .

It is a congruent number.

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, 443122 + ... + 443662.

Almost surely, 2^239875072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 239875072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240755858).

239875072 is an abundant number, since it is smaller than the sum of its proper divisors (241636644).

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

239875072 is an equidigital number, since it uses as much as digits as its factorization.

239875072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994 (or 976 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 239875072 is about 15487.9008261288. The cubic root of 239875072 is about 621.3386546031.

The spelling of 239875072 in words is "two hundred thirty-nine million, eight hundred seventy-five thousand, seventy-two".