96807023640 has 80 divisors (see below), whose sum is σ = 325379173680. Its totient is φ = 25815205440.

The previous prime is 96807023627. The next prime is 96807023653. The reversal of 96807023640 is 4632070869.

It is an interprime number because it is at equal distance from previous prime (96807023627) and next prime (96807023653).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14936116 + ... + 14942595.

It is an arithmetic number, because the mean of its divisors is an integer number (4067239671).

Almost surely, 2^96807023640 is an apocalyptic number.

96807023640 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

96807023640 is an abundant number, since it is smaller than the sum of its proper divisors (228572150040).

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

96807023640 is a wasteful number, since it uses less digits than its factorization.

96807023640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29878734 (or 29878721 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 96807023640 in words is "ninety-six billion, eight hundred seven million, twenty-three thousand, six hundred forty".