630937295 has 8 divisors (see below), whose sum is σ = 760294080. Its totient is φ = 502636960.

The previous prime is 630937273. The next prime is 630937297. The reversal of 630937295 is 592739036.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 630937295 - 2²⁰ = 629888719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630937297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262796 + ... + 265185.

It is an arithmetic number, because the mean of its divisors is an integer number (95036760).

Almost surely, 2^630937295 is an apocalyptic number.

630937295 is a deficient number, since it is larger than the sum of its proper divisors (129356785).

630937295 is a wasteful number, since it uses less digits than its factorization.

630937295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528225.

The product of its (nonzero) digits is 306180, while the sum is 44.

The square root of 630937295 is about 25118.4652198338. The cubic root of 630937295 is about 857.6868136983.

The spelling of 630937295 in words is "six hundred thirty million, nine hundred thirty-seven thousand, two hundred ninety-five".