49696548996 has 24 divisors (see below), whose sum is σ = 116565732864. Its totient is φ = 16478785120.

The previous prime is 49696548959. The next prime is 49696549009. The reversal of 49696548996 is 69984569694.

It is a super-2 number, since 2×49696548996² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10839015 + ... + 10843598.

It is an arithmetic number, because the mean of its divisors is an integer number (4856905536).

Almost surely, 2^49696548996 is an apocalyptic number.

It is an amenable number.

49696548996 is an abundant number, since it is smaller than the sum of its proper divisors (66869183868).

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

49696548996 is a wasteful number, since it uses less digits than its factorization.

49696548996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21682811 (or 21682809 counting only the distinct ones).

The product of its digits is 906992640, while the sum is 75.

The spelling of 49696548996 in words is "forty-nine billion, six hundred ninety-six million, five hundred forty-eight thousand, nine hundred ninety-six".