96531391400 has 24 divisors (see below), whose sum is σ = 224435485470. Its totient is φ = 38612556480.

The previous prime is 96531391399. The next prime is 96531391403. The reversal of 96531391400 is 419313569.

96531391400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 48049516804 + 48481874596 = 219202^2 + 220186^2 .

It is not an unprimeable number, because it can be changed into a prime (96531391403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 241328279 + ... + 241328678.

Almost surely, 2^96531391400 is an apocalyptic number.

It is an amenable number.

96531391400 is an abundant number, since it is smaller than the sum of its proper divisors (127904094070).

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

96531391400 is a wasteful number, since it uses less digits than its factorization.

96531391400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482656973 (or 482656964 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 41.

The spelling of 96531391400 in words is "ninety-six billion, five hundred thirty-one million, three hundred ninety-one thousand, four hundred".