630012314 has 8 divisors (see below), whose sum is σ = 968067828. Its totient is φ = 307323040.

The previous prime is 630012263. The next prime is 630012337. The reversal of 630012314 is 413210036.

630012314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 474586225 + 155426089 = 21785^2 + 12467^2 .

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

It is a Curzon 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, 3841457 + ... + 3841620.

Almost surely, 2^630012314 is an apocalyptic number.

630012314 is a deficient number, since it is larger than the sum of its proper divisors (338055514).

630012314 is a wasteful number, since it uses less digits than its factorization.

630012314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7683120.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 630012314 is about 25100.0460955752. The cubic root of 630012314 is about 857.2674735510.

The spelling of 630012314 in words is "six hundred thirty million, twelve thousand, three hundred fourteen".