123080682 has 16 divisors (see below), whose sum is σ = 256864320. Its totient is φ = 39243072.

The previous prime is 123080627. The next prime is 123080687. The reversal of 123080682 is 286080321.

It is not an unprimeable number, because it can be changed into a prime (123080687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445807 + ... + 446082.

It is an arithmetic number, because the mean of its divisors is an integer number (16054020).

Almost surely, 2^123080682 is an apocalyptic number.

123080682 is an abundant number, since it is smaller than the sum of its proper divisors (133783638).

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

123080682 is a wasteful number, since it uses less digits than its factorization.

123080682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891917.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 123080682 is about 11094.1733355848. The cubic root of 123080682 is about 497.4276985576.

The spelling of 123080682 in words is "one hundred twenty-three million, eighty thousand, six hundred eighty-two".