630062056 has 16 divisors (see below), whose sum is σ = 1272240900. Its totient is φ = 290797824.

The previous prime is 630062029. The next prime is 630062063. The reversal of 630062056 is 650260036.

It can be written as a sum of positive squares in 2 ways, for example, as 553849156 + 76212900 = 23534^2 + 8730^2 .

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, 3029041 + ... + 3029248.

Almost surely, 2^630062056 is an apocalyptic number.

It is an amenable number.

630062056 is an abundant number, since it is smaller than the sum of its proper divisors (642178844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

630062056 is a wasteful number, since it uses less digits than its factorization.

630062056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6058308 (or 6058304 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 630062056 is about 25101.0369506919. The cubic root of 630062056 is about 857.2900345261.

The spelling of 630062056 in words is "six hundred thirty million, sixty-two thousand, fifty-six".