82874252284 has 12 divisors (see below), whose sum is σ = 145043370808. Its totient is φ = 41433289200.

The previous prime is 82874252267. The next prime is 82874252311. The reversal of 82874252284 is 48225247828.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910362 + ... + 997249.

Almost surely, 2^82874252284 is an apocalyptic number.

It is an amenable number.

82874252284 is a deficient number, since it is larger than the sum of its proper divisors (62169118524).

82874252284 is a wasteful number, since it uses less digits than its factorization.

82874252284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918476 (or 1918474 counting only the distinct ones).

The product of its digits is 4587520, while the sum is 52.

The spelling of 82874252284 in words is "eighty-two billion, eight hundred seventy-four million, two hundred fifty-two thousand, two hundred eighty-four".