82850982 has 32 divisors (see below), whose sum is σ = 175614720. Its totient is φ = 25984800.

The previous prime is 82850969. The next prime is 82851017. The reversal of 82850982 is 28905828.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14808 + ... + 19620.

It is an arithmetic number, because the mean of its divisors is an integer number (5487960).

Almost surely, 2^82850982 is an apocalyptic number.

82850982 is an abundant number, since it is smaller than the sum of its proper divisors (92763738).

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

82850982 is a wasteful number, since it uses less digits than its factorization.

82850982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4988.

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 82850982 is about 9102.2514797164. The cubic root of 82850982 is about 435.9458557179.

The spelling of 82850982 in words is "eighty-two million, eight hundred fifty thousand, nine hundred eighty-two".