630160407 has 24 divisors (see below), whose sum is σ = 934272144. Its totient is φ = 409129344.

The previous prime is 630160397. The next prime is 630160483. The reversal of 630160407 is 704061036.

It is not a de Polignac number, because 630160407 - 2¹⁵ = 630127639 is a prime.

It is a super-4 number, since 4×630160407⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630160507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60528 + ... + 70170.

It is an arithmetic number, because the mean of its divisors is an integer number (38928006).

Almost surely, 2^630160407 is an apocalyptic number.

630160407 is a deficient number, since it is larger than the sum of its proper divisors (304111737).

630160407 is a wasteful number, since it uses less digits than its factorization.

630160407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9839 (or 9836 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 630160407 is about 25102.9959765762. The cubic root of 630160407 is about 857.3346390983.

The spelling of 630160407 in words is "six hundred thirty million, one hundred sixty thousand, four hundred seven".