48442634928 has 40 divisors (see below), whose sum is σ = 139048305200. Its totient is φ = 16147544832.

The previous prime is 48442634909. The next prime is 48442634939. The reversal of 48442634928 is 82943624484.

It is a happy number.

48442634928 is a `hidden beast` number, since 484 + 42 + 6 + 34 + 92 + 8 = 666.

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

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56067433 + ... + 56068296.

It is an arithmetic number, because the mean of its divisors is an integer number (3476207630).

Almost surely, 2^48442634928 is an apocalyptic number.

48442634928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48442634928 is an abundant number, since it is smaller than the sum of its proper divisors (90605670272).

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

48442634928 is a wasteful number, since it uses less digits than its factorization.

48442634928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112135746 (or 112135734 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 54.

The spelling of 48442634928 in words is "forty-eight billion, four hundred forty-two million, six hundred thirty-four thousand, nine hundred twenty-eight".