86772484983 has 4 divisors (see below), whose sum is σ = 115696646648. Its totient is φ = 57848323320.

The previous prime is 86772484963. The next prime is 86772484987. The reversal of 86772484983 is 38948427768.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 86772484983 - 2⁶ = 86772484919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86772484987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14462080828 + ... + 14462080833.

It is an arithmetic number, because the mean of its divisors is an integer number (28924161662).

Almost surely, 2^86772484983 is an apocalyptic number.

86772484983 is a deficient number, since it is larger than the sum of its proper divisors (28924161665).

86772484983 is a wasteful number, since it uses less digits than its factorization.

86772484983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28924161664.

The product of its digits is 130056192, while the sum is 66.

The spelling of 86772484983 in words is "eighty-six billion, seven hundred seventy-two million, four hundred eighty-four thousand, nine hundred eighty-three".