48791479464 has 160 divisors (see below), whose sum is σ = 168198750720. Its totient is φ = 12868066944.

The previous prime is 48791479453. The next prime is 48791479489. The reversal of 48791479464 is 46497419784.

48791479464 is a `hidden beast` number, since 4 + 87 + 91 + 4 + 7 + 9 + 464 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 354744 + ... + 472679.

It is an arithmetic number, because the mean of its divisors is an integer number (1051242192).

Almost surely, 2^48791479464 is an apocalyptic number.

It is an amenable number.

48791479464 is an abundant number, since it is smaller than the sum of its proper divisors (119407271256).

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

48791479464 is a wasteful number, since it uses less digits than its factorization.

48791479464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827461 (or 827448 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 63.

The spelling of 48791479464 in words is "forty-eight billion, seven hundred ninety-one million, four hundred seventy-nine thousand, four hundred sixty-four".