630374204 has 6 divisors (see below), whose sum is σ = 1103154864. Its totient is φ = 315187100.

The previous prime is 630374177. The next prime is 630374237. The reversal of 630374204 is 402473036.

It is a happy number.

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 as a sum of consecutive naturals, namely, 78796772 + ... + 78796779.

It is an arithmetic number, because the mean of its divisors is an integer number (183859144).

Almost surely, 2^630374204 is an apocalyptic number.

It is an amenable number.

630374204 is a deficient number, since it is larger than the sum of its proper divisors (472780660).

630374204 is a wasteful number, since it uses less digits than its factorization.

630374204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157593555 (or 157593553 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 630374204 is about 25107.2540115402. The cubic root of 630374204 is about 857.4315852338.

The spelling of 630374204 in words is "six hundred thirty million, three hundred seventy-four thousand, two hundred four".