239492106 has 48 divisors (see below), whose sum is σ = 619102080. Its totient is φ = 68425560.

The previous prime is 239492059. The next prime is 239492137. The reversal of 239492106 is 601294932.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42610 + ... + 47901.

It is an arithmetic number, because the mean of its divisors is an integer number (12897960).

Almost surely, 2^239492106 is an apocalyptic number.

239492106 is an abundant number, since it is smaller than the sum of its proper divisors (379609974).

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

239492106 is a wasteful number, since it uses less digits than its factorization.

239492106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90536 (or 90523 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 239492106 is about 15475.5324948772. The cubic root of 239492106 is about 621.0078180537.

The spelling of 239492106 in words is "two hundred thirty-nine million, four hundred ninety-two thousand, one hundred six".