83122704 has 60 divisors (see below), whose sum is σ = 265863936. Its totient is φ = 23749056.

The previous prime is 83122651. The next prime is 83122717. The reversal of 83122704 is 40722138.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40224 + ... + 42239.

Almost surely, 2^83122704 is an apocalyptic number.

83122704 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

83122704 is an abundant number, since it is smaller than the sum of its proper divisors (182741232).

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

83122704 is a wasteful number, since it uses less digits than its factorization.

83122704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82484 (or 82475 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 83122704 is about 9117.1653489448. The cubic root of 83122704 is about 436.4219185410.

The spelling of 83122704 in words is "eighty-three million, one hundred twenty-two thousand, seven hundred four".