630068104 has 16 divisors (see below), whose sum is σ = 1182301200. Its totient is φ = 314787792.

The previous prime is 630068077. The next prime is 630068119. The reversal of 630068104 is 401860036.

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, 19674 + ... + 40585.

It is an arithmetic number, because the mean of its divisors is an integer number (73893825).

Almost surely, 2^630068104 is an apocalyptic number.

It is an amenable number.

630068104 is a deficient number, since it is larger than the sum of its proper divisors (552233096).

630068104 is a wasteful number, since it uses less digits than its factorization.

630068104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61572 (or 61568 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 630068104 is about 25101.1574235134. The cubic root of 630068104 is about 857.2927775753.

The spelling of 630068104 in words is "six hundred thirty million, sixty-eight thousand, one hundred four".