96798731 has 4 divisors (see below), whose sum is σ = 102492792. Its totient is φ = 91104672.

The previous prime is 96798707. The next prime is 96798733. The reversal of 96798731 is 13789769.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13789769 = 7 ⋅1969967.

It is a cyclic number.

It is not a de Polignac number, because 96798731 - 2¹⁰ = 96797707 is a prime.

It is a super-2 number, since 2×96798731² = 18739988646420722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96798731.

It is not an unprimeable number, because it can be changed into a prime (96798733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2847005 + ... + 2847038.

It is an arithmetic number, because the mean of its divisors is an integer number (25623198).

Almost surely, 2^96798731 is an apocalyptic number.

96798731 is a deficient number, since it is larger than the sum of its proper divisors (5694061).

96798731 is a wasteful number, since it uses less digits than its factorization.

96798731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5694060.

The product of its digits is 571536, while the sum is 50.

The square root of 96798731 is about 9838.6346105545. The cubic root of 96798731 is about 459.1520784969.

The spelling of 96798731 in words is "ninety-six million, seven hundred ninety-eight thousand, seven hundred thirty-one".