622604104 has 16 divisors (see below), whose sum is σ = 1173434220. Its totient is φ = 309688320.

The previous prime is 622604071. The next prime is 622604111. The reversal of 622604104 is 401406226.

It can be written as a sum of positive squares in 2 ways, for example, as 584188900 + 38415204 = 24170^2 + 6198^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 200077 + ... + 203164.

Almost surely, 2^622604104 is an apocalyptic number.

It is an amenable number.

622604104 is a deficient number, since it is larger than the sum of its proper divisors (550830116).

622604104 is a wasteful number, since it uses less digits than its factorization.

622604104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403440 (or 403436 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 622604104 is about 24952.0360692269. The cubic root of 622604104 is about 853.8940611238.

The spelling of 622604104 in words is "six hundred twenty-two million, six hundred four thousand, one hundred four".