49359937868 has 24 divisors (see below), whose sum is σ = 88427446464. Its totient is φ = 24097449600.

The previous prime is 49359937853. The next prime is 49359937871. The reversal of 49359937868 is 86873995394.

49359937868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232673 + ... + 390968.

It is an arithmetic number, because the mean of its divisors is an integer number (3684476936).

Almost surely, 2^49359937868 is an apocalyptic number.

It is an amenable number.

49359937868 is a deficient number, since it is larger than the sum of its proper divisors (39067508596).

49359937868 is a wasteful number, since it uses less digits than its factorization.

49359937868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624113 (or 624111 counting only the distinct ones).

The product of its digits is 352719360, while the sum is 71.

The spelling of 49359937868 in words is "forty-nine billion, three hundred fifty-nine million, nine hundred thirty-seven thousand, eight hundred sixty-eight".