86796983 has 24 divisors (see below), whose sum is σ = 110028240. Its totient is φ = 67858560.

The previous prime is 86796977. The next prime is 86796989. The reversal of 86796983 is 38969768.

It is an interprime number because it is at equal distance from previous prime (86796977) and next prime (86796989).

It is not a de Polignac number, because 86796983 - 2¹⁰ = 86795959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86796989) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55928 + ... + 57458.

It is an arithmetic number, because the mean of its divisors is an integer number (4584510).

Almost surely, 2^86796983 is an apocalyptic number.

86796983 is a deficient number, since it is larger than the sum of its proper divisors (23231257).

86796983 is a wasteful number, since it uses less digits than its factorization.

86796983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647 (or 1640 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 56.

The square root of 86796983 is about 9316.4898432833. The cubic root of 86796983 is about 442.7598278269.

The spelling of 86796983 in words is "eighty-six million, seven hundred ninety-six thousand, nine hundred eighty-three".