239493324 has 24 divisors (see below), whose sum is σ = 638649088. Its totient is φ = 68426640.

The previous prime is 239493313. The next prime is 239493329. The reversal of 239493324 is 423394932.

239493324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (239493329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1425472 + ... + 1425639.

Almost surely, 2^239493324 is an apocalyptic number.

It is an amenable number.

239493324 is an abundant number, since it is smaller than the sum of its proper divisors (399155764).

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

239493324 is a wasteful number, since it uses less digits than its factorization.

239493324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851125 (or 2851123 counting only the distinct ones).

The product of its digits is 139968, while the sum is 39.

The square root of 239493324 is about 15475.5718472695. The cubic root of 239493324 is about 621.0088708180.

The spelling of 239493324 in words is "two hundred thirty-nine million, four hundred ninety-three thousand, three hundred twenty-four".