122924804 has 24 divisors (see below), whose sum is σ = 222255768. Its totient is φ = 59443200.

The previous prime is 122924797. The next prime is 122924819. The reversal of 122924804 is 408429221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 75342400 + 47582404 = 8680^2 + 6898^2 .

It is a super-2 number, since 2×122924804² = 30221014876876832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23204 + ... + 28004.

It is an arithmetic number, because the mean of its divisors is an integer number (9260657).

Almost surely, 2^122924804 is an apocalyptic number.

It is an amenable number.

122924804 is a deficient number, since it is larger than the sum of its proper divisors (99330964).

122924804 is a wasteful number, since it uses less digits than its factorization.

122924804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5015 (or 5013 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 122924804 is about 11087.1458906249. The cubic root of 122924804 is about 497.2176174146.

The spelling of 122924804 in words is "one hundred twenty-two million, nine hundred twenty-four thousand, eight hundred four".