48904731860 has 12 divisors (see below), whose sum is σ = 102699936948. Its totient is φ = 19561892736.

The previous prime is 48904731859. The next prime is 48904731919. The reversal of 48904731860 is 6813740984.

It can be written as a sum of positive squares in 2 ways, for example, as 26869110724 + 22035621136 = 163918^2 + 148444^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 48904731799 and 48904731808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1222618277 + ... + 1222618316.

It is an arithmetic number, because the mean of its divisors is an integer number (8558328079).

Almost surely, 2^48904731860 is an apocalyptic number.

It is an amenable number.

48904731860 is an abundant number, since it is smaller than the sum of its proper divisors (53795205088).

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

48904731860 is a wasteful number, since it uses less digits than its factorization.

48904731860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445236602 (or 2445236600 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 48904731860 in words is "forty-eight billion, nine hundred four million, seven hundred thirty-one thousand, eight hundred sixty".