872485082 has 24 divisors (see below), whose sum is σ = 1588592736. Its totient is φ = 357663768.

The previous prime is 872485063. The next prime is 872485109. The reversal of 872485082 is 280584278.

It is a super-2 number, since 2×872485082² = 1522460436625093448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191288 + ... + 195795.

It is an arithmetic number, because the mean of its divisors is an integer number (66191364).

Almost surely, 2^872485082 is an apocalyptic number.

872485082 is a deficient number, since it is larger than the sum of its proper divisors (716107654).

872485082 is a wasteful number, since it uses less digits than its factorization.

872485082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387122 (or 387115 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 44.

The square root of 872485082 is about 29537.8584531784. The cubic root of 872485082 is about 955.5483568043.

The spelling of 872485082 in words is "eight hundred seventy-two million, four hundred eighty-five thousand, eighty-two".