630083362 has 4 divisors (see below), whose sum is σ = 945125046. Its totient is φ = 315041680.

The previous prime is 630083357. The next prime is 630083371. The reversal of 630083362 is 263380036.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 496888681 + 133194681 = 22291^2 + 11541^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157520839 + ... + 157520842.

Almost surely, 2^630083362 is an apocalyptic number.

630083362 is a deficient number, since it is larger than the sum of its proper divisors (315041684).

630083362 is a wasteful number, since it uses less digits than its factorization.

630083362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315041683.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 630083362 is about 25101.4613518815. The cubic root of 630083362 is about 857.2996977095.

The spelling of 630083362 in words is "six hundred thirty million, eighty-three thousand, three hundred sixty-two".