48442556736 has 140 divisors (see below), whose sum is σ = 164113167328. Its totient is φ = 13840720128.

The previous prime is 48442556717. The next prime is 48442556779. The reversal of 48442556736 is 63765524484.

48442556736 is a `hidden beast` number, since 4 + 8 + 4 + 42 + 5 + 567 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 631186 + ... + 703761.

Almost surely, 2^48442556736 is an apocalyptic number.

It is an amenable number.

48442556736 is an abundant number, since it is smaller than the sum of its proper divisors (115670610592).

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

48442556736 is a wasteful number, since it uses less digits than its factorization.

48442556736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334978 (or 1334959 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 54.

The spelling of 48442556736 in words is "forty-eight billion, four hundred forty-two million, five hundred fifty-six thousand, seven hundred thirty-six".