123264966 has 16 divisors (see below), whose sum is σ = 268941888. Its totient is φ = 37353000.

The previous prime is 123264931. The next prime is 123264971. The reversal of 123264966 is 669462321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 933760 + ... + 933891.

It is an arithmetic number, because the mean of its divisors is an integer number (16808868).

Almost surely, 2^123264966 is an apocalyptic number.

123264966 is an abundant number, since it is smaller than the sum of its proper divisors (145676922).

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

123264966 is a wasteful number, since it uses less digits than its factorization.

123264966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867667.

The product of its digits is 93312, while the sum is 39.

The square root of 123264966 is about 11102.4756698675. The cubic root of 123264966 is about 497.6758345830.

The spelling of 123264966 in words is "one hundred twenty-three million, two hundred sixty-four thousand, nine hundred sixty-six".