239489496 has 48 divisors (see below), whose sum is σ = 659622600. Its totient is φ = 78475392.

The previous prime is 239489447. The next prime is 239489587. The reversal of 239489496 is 694984932.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23941 + ... + 32436.

Almost surely, 2^239489496 is an apocalyptic number.

It is an amenable number.

239489496 is an abundant number, since it is smaller than the sum of its proper divisors (420133104).

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

239489496 is a wasteful number, since it uses less digits than its factorization.

239489496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56448 (or 56441 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 239489496 is about 15475.4481679853. The cubic root of 239489496 is about 621.0055621181.

The spelling of 239489496 in words is "two hundred thirty-nine million, four hundred eighty-nine thousand, four hundred ninety-six".