48499908464 has 80 divisors (see below), whose sum is σ = 116354481408. Its totient is φ = 19108002816.

The previous prime is 48499908451. The next prime is 48499908551. The reversal of 48499908464 is 46480999484.

It is a super-2 number, since 2×48499908464² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48499908464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214322 + ... + 378065.

Almost surely, 2^48499908464 is an apocalyptic number.

It is an amenable number.

48499908464 is an abundant number, since it is smaller than the sum of its proper divisors (67854572944).

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

48499908464 is a wasteful number, since it uses less digits than its factorization.

48499908464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592462 (or 592456 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 48499908464 in words is "forty-eight billion, four hundred ninety-nine million, nine hundred eight thousand, four hundred sixty-four".