622350604 has 12 divisors (see below), whose sum is σ = 1090672128. Its totient is φ = 310730000.

The previous prime is 622350559. The next prime is 622350611. The reversal of 622350604 is 406053226.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108172 + ... + 113779.

It is an arithmetic number, because the mean of its divisors is an integer number (90889344).

Almost surely, 2^622350604 is an apocalyptic number.

It is an amenable number.

622350604 is a deficient number, since it is larger than the sum of its proper divisors (468321524).

622350604 is a wasteful number, since it uses less digits than its factorization.

622350604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222656 (or 222654 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 622350604 is about 24946.9558062702. The cubic root of 622350604 is about 853.7781546550.

The spelling of 622350604 in words is "six hundred twenty-two million, three hundred fifty thousand, six hundred four".