239422125 has 16 divisors (see below), whose sum is σ = 398399040. Its totient is φ = 127691600.

The previous prime is 239422087. The next prime is 239422163. The reversal of 239422125 is 521224932.

239422125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (239422087) and next prime (239422163).

It is not a de Polignac number, because 239422125 - 2⁷ = 239421997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 239422092 and 239422101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318855 + ... + 319604.

It is an arithmetic number, because the mean of its divisors is an integer number (24899940).

Almost surely, 2^239422125 is an apocalyptic number.

239422125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

239422125 is a deficient number, since it is larger than the sum of its proper divisors (158976915).

239422125 is an equidigital number, since it uses as much as digits as its factorization.

239422125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638477 (or 638467 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 239422125 is about 15473.2713089379. The cubic root of 239422125 is about 620.9473247839.

The spelling of 239422125 in words is "two hundred thirty-nine million, four hundred twenty-two thousand, one hundred twenty-five".