95239971432 has 24 divisors (see below), whose sum is σ = 257941589490. Its totient is φ = 31746657120.

The previous prime is 95239971391. The next prime is 95239971469. The reversal of 95239971432 is 23417993259.

95239971432 is a `hidden beast` number, since 9 + 52 + 3 + 99 + 71 + 432 = 666.

It can be written as a sum of positive squares in only one way, i.e., 57539535876 + 37700435556 = 239874^2 + 194166^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×95239971432² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 661388619 + ... + 661388762.

Almost surely, 2^95239971432 is an apocalyptic number.

It is an amenable number.

95239971432 is an abundant number, since it is smaller than the sum of its proper divisors (162701618058).

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

95239971432 is a wasteful number, since it uses less digits than its factorization.

95239971432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322777393 (or 1322777386 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The spelling of 95239971432 in words is "ninety-five billion, two hundred thirty-nine million, nine hundred seventy-one thousand, four hundred thirty-two".