49077398624 has 12 divisors (see below), whose sum is σ = 96621128604. Its totient is φ = 24538699296.

The previous prime is 49077398603. The next prime is 49077398707. The reversal of 49077398624 is 42689377094.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 766834322 + ... + 766834385.

It is an arithmetic number, because the mean of its divisors is an integer number (8051760717).

Almost surely, 2^49077398624 is an apocalyptic number.

It is an amenable number.

49077398624 is a deficient number, since it is larger than the sum of its proper divisors (47543729980).

49077398624 is a wasteful number, since it uses less digits than its factorization.

49077398624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533668717 (or 1533668709 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 59.

The spelling of 49077398624 in words is "forty-nine billion, seventy-seven million, three hundred ninety-eight thousand, six hundred twenty-four".