48436379388 has 36 divisors (see below), whose sum is σ = 123911548488. Its totient is φ = 15950935200.

The previous prime is 48436379359. The next prime is 48436379477. The reversal of 48436379388 is 88397363484.

48436379388 is a `hidden beast` number, since 4 + 8 + 436 + 37 + 93 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8102163 + ... + 8108138.

It is an arithmetic number, because the mean of its divisors is an integer number (3441987458).

Almost surely, 2^48436379388 is an apocalyptic number.

It is an amenable number.

48436379388 is an abundant number, since it is smaller than the sum of its proper divisors (75475169100).

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

48436379388 is a wasteful number, since it uses less digits than its factorization.

48436379388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16210394 (or 16210389 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 63.

The spelling of 48436379388 in words is "forty-eight billion, four hundred thirty-six million, three hundred seventy-nine thousand, three hundred eighty-eight".