96865731 has 48 divisors (see below), whose sum is σ = 150958080. Its totient is φ = 59748480.

The previous prime is 96865729. The next prime is 96865733. The reversal of 96865731 is 13756869.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (96865729) and next prime (96865733).

It is not a de Polignac number, because 96865731 - 2¹ = 96865729 is a prime.

It is a super-2 number, since 2×96865731² = 18765939684328722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (96865733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1088335 + ... + 1088423.

It is an arithmetic number, because the mean of its divisors is an integer number (3144960).

Almost surely, 2^96865731 is an apocalyptic number.

96865731 is a deficient number, since it is larger than the sum of its proper divisors (54092349).

96865731 is a wasteful number, since it uses less digits than its factorization.

96865731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 253 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 96865731 is about 9842.0389655803. The cubic root of 96865731 is about 459.2579893010.

The spelling of 96865731 in words is "ninety-six million, eight hundred sixty-five thousand, seven hundred thirty-one".