82698792 has 64 divisors (see below), whose sum is σ = 237427200. Its totient is φ = 23739840.

The previous prime is 82698787. The next prime is 82698799. The reversal of 82698792 is 29789628.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (82698799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3228 + ... + 13259.

It is an arithmetic number, because the mean of its divisors is an integer number (3709800).

Almost surely, 2^82698792 is an apocalyptic number.

It is an amenable number.

82698792 is an abundant number, since it is smaller than the sum of its proper divisors (154728408).

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

82698792 is a wasteful number, since it uses less digits than its factorization.

82698792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16526 (or 16522 counting only the distinct ones).

The product of its digits is 870912, while the sum is 51.

The square root of 82698792 is about 9093.8876175154. The cubic root of 82698792 is about 435.6787606516.

The spelling of 82698792 in words is "eighty-two million, six hundred ninety-eight thousand, seven hundred ninety-two".