82873084 has 12 divisors (see below), whose sum is σ = 165746224. Its totient is φ = 35517024.

The previous prime is 82873069. The next prime is 82873099. The reversal of 82873084 is 48037828.

It is an interprime number because it is at equal distance from previous prime (82873069) and next prime (82873099).

82873084 is an admirable number.

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, 1479849 + ... + 1479904.

Almost surely, 2^82873084 is an apocalyptic number.

It is an amenable number.

82873084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82873084 is a wasteful number, since it uses less digits than its factorization.

82873084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2959764 (or 2959762 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 82873084 is about 9103.4654939754. The cubic root of 82873084 is about 435.9846177554.

The spelling of 82873084 in words is "eighty-two million, eight hundred seventy-three thousand, eighty-four".