630064007 has 2 divisors, whose sum is σ = 630064008. Its totient is φ = 630064006.

The previous prime is 630063971. The next prime is 630064021. The reversal of 630064007 is 700460036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 630064007 - 2⁶ = 630063943 is a prime.

It is equal to p_32810417 and since 630064007 and 32810417 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (630064037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315032003 + 315032004.

It is an arithmetic number, because the mean of its divisors is an integer number (315032004).

Almost surely, 2^630064007 is an apocalyptic number.

630064007 is a deficient number, since it is larger than the sum of its proper divisors (1).

630064007 is an equidigital number, since it uses as much as digits as its factorization.

630064007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 630064007 is about 25101.0758135981. The cubic root of 630064007 is about 857.2909193972.

It can be divided in two parts, 6300 and 64007, that added together give a palindrome (70307).

The spelling of 630064007 in words is "six hundred thirty million, sixty-four thousand, seven".