82000998 has 40 divisors (see below), whose sum is σ = 193420920. Its totient is φ = 25894080.

The previous prime is 82000981. The next prime is 82001057. The reversal of 82000998 is 89900028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10243 + ... + 16398.

It is an arithmetic number, because the mean of its divisors is an integer number (4835523).

Almost surely, 2^82000998 is an apocalyptic number.

82000998 is an abundant number, since it is smaller than the sum of its proper divisors (111419922).

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

82000998 is a wasteful number, since it uses less digits than its factorization.

82000998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26674 (or 26665 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 82000998 is about 9055.4402433013. The cubic root of 82000998 is about 434.4499110870.

The spelling of 82000998 in words is "eighty-two million, nine hundred ninety-eight", and thus it is an aban number.