239738676696 has 64 divisors (see below), whose sum is σ = 666167299200. Its totient is φ = 79885708704.

The previous prime is 239738676679. The next prime is 239738676743. The reversal of 239738676696 is 696676837932.

It is a happy number.

239738676696 is a `hidden beast` number, since 2 + 3 + 97 + 386 + 76 + 6 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

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, 452715 + ... + 827301.

It is an arithmetic number, because the mean of its divisors is an integer number (10408864050).

Almost surely, 2^239738676696 is an apocalyptic number.

It is an amenable number.

239738676696 is an abundant number, since it is smaller than the sum of its proper divisors (426428622504).

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

239738676696 is a wasteful number, since it uses less digits than its factorization.

239738676696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377565 (or 377555 counting only the distinct ones).

The product of its digits is 740710656, while the sum is 72.

The spelling of 239738676696 in words is "two hundred thirty-nine billion, seven hundred thirty-eight million, six hundred seventy-six thousand, six hundred ninety-six".