239696982 has 40 divisors (see below), whose sum is σ = 613830096. Its totient is φ = 68484528.

The previous prime is 239696971. The next prime is 239697019. The reversal of 239696982 is 289696932.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 104553 + ... + 106820.

Almost surely, 2^239696982 is an apocalyptic number.

239696982 is an abundant number, since it is smaller than the sum of its proper divisors (374133114).

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

239696982 is a wasteful number, since it uses less digits than its factorization.

239696982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211394 (or 211385 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 239696982 is about 15482.1504320298. The cubic root of 239696982 is about 621.1848501031.

The spelling of 239696982 in words is "two hundred thirty-nine million, six hundred ninety-six thousand, nine hundred eighty-two".