96971793 has 4 divisors (see below), whose sum is σ = 129295728. Its totient is φ = 64647860.

The previous prime is 96971759. The next prime is 96971803. The reversal of 96971793 is 39717969.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39717969 = 3 ⋅13239323.

It is a cyclic number.

It is not a de Polignac number, because 96971793 - 2¹⁸ = 96709649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96971753) 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 3 ways as a sum of consecutive naturals, for example, 16161963 + ... + 16161968.

It is an arithmetic number, because the mean of its divisors is an integer number (32323932).

Almost surely, 2^96971793 is an apocalyptic number.

It is an amenable number.

96971793 is a deficient number, since it is larger than the sum of its proper divisors (32323935).

96971793 is a wasteful number, since it uses less digits than its factorization.

96971793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32323934.

The product of its digits is 642978, while the sum is 51.

The square root of 96971793 is about 9847.4257042133. The cubic root of 96971793 is about 459.4255478830.

The spelling of 96971793 in words is "ninety-six million, nine hundred seventy-one thousand, seven hundred ninety-three".