96231440 has 40 divisors (see below), whose sum is σ = 230961408. Its totient is φ = 37249920.

The previous prime is 96231439. The next prime is 96231449. The reversal of 96231440 is 4413269.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (96231449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16922 + ... + 21881.

Almost surely, 2^96231440 is an apocalyptic number.

It is an amenable number.

96231440 is an abundant number, since it is smaller than the sum of its proper divisors (134729968).

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

96231440 is a wasteful number, since it uses less digits than its factorization.

96231440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38847 (or 38841 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 96231440 is about 9809.7624843826. The cubic root of 96231440 is about 458.2533637521.

The spelling of 96231440 in words is "ninety-six million, two hundred thirty-one thousand, four hundred forty".