49647663204 has 48 divisors (see below), whose sum is σ = 116073854400. Its totient is φ = 16516503936.

The previous prime is 49647663193. The next prime is 49647663227. The reversal of 49647663204 is 40236674694.

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 in 15 ways as a sum of consecutive naturals, for example, 19415094 + ... + 19417650.

It is an arithmetic number, because the mean of its divisors is an integer number (2418205300).

Almost surely, 2^49647663204 is an apocalyptic number.

It is an amenable number.

49647663204 is an abundant number, since it is smaller than the sum of its proper divisors (66426191196).

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

49647663204 is a wasteful number, since it uses less digits than its factorization.

49647663204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5132 (or 5130 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 51.

The spelling of 49647663204 in words is "forty-nine billion, six hundred forty-seven million, six hundred sixty-three thousand, two hundred four".