96015640 has 64 divisors (see below), whose sum is σ = 248774400. Its totient is φ = 32669568.

The previous prime is 96015631. The next prime is 96015653. The reversal of 96015640 is 4651069.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37687 + ... + 40153.

It is an arithmetic number, because the mean of its divisors is an integer number (3887100).

Almost surely, 2^96015640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 96015640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124387200).

96015640 is an abundant number, since it is smaller than the sum of its proper divisors (152758760).

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

96015640 is a wasteful number, since it uses less digits than its factorization.

96015640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624 (or 2620 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 96015640 is about 9798.7570640362. The cubic root of 96015640 is about 457.9105614083.

The spelling of 96015640 in words is "ninety-six million, fifteen thousand, six hundred forty".