264972983 has 8 divisors (see below), whose sum is σ = 289356816. Its totient is φ = 240638400.

The previous prime is 264972977. The next prime is 264972989. The reversal of 264972983 is 389279462.

It is an interprime number because it is at equal distance from previous prime (264972977) and next prime (264972989).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264972983 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 (264972989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566 + ... + 23027.

It is an arithmetic number, because the mean of its divisors is an integer number (36169602).

Almost surely, 2^264972983 is an apocalyptic number.

264972983 is a deficient number, since it is larger than the sum of its proper divisors (24383833).

264972983 is a wasteful number, since it uses less digits than its factorization.

264972983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24625.

The product of its digits is 1306368, while the sum is 50.

The square root of 264972983 is about 16277.9907543898. The cubic root of 264972983 is about 642.2939998795.

The spelling of 264972983 in words is "two hundred sixty-four million, nine hundred seventy-two thousand, nine hundred eighty-three".