49389597604 has 24 divisors (see below), whose sum is σ = 86817628800. Its totient is φ = 24584619360.

The previous prime is 49389597601. The next prime is 49389597683. The reversal of 49389597604 is 40679598394.

It is not an unprimeable number, because it can be changed into a prime (49389597601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6476914 + ... + 6484534.

It is an arithmetic number, because the mean of its divisors is an integer number (3617401200).

Almost surely, 2^49389597604 is an apocalyptic number.

It is an amenable number.

49389597604 is a deficient number, since it is larger than the sum of its proper divisors (37428031196).

49389597604 is a wasteful number, since it uses less digits than its factorization.

49389597604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14643 (or 14641 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 64.

The spelling of 49389597604 in words is "forty-nine billion, three hundred eighty-nine million, five hundred ninety-seven thousand, six hundred four".