630498604495 has 16 divisors (see below), whose sum is σ = 760585154688. Its totient is φ = 501743521440.

The previous prime is 630498604369. The next prime is 630498604499. The reversal of 630498604495 is 594406894036.

It is not a de Polignac number, because 630498604495 - 2¹⁵ = 630498571727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630498604499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1855192 + ... + 2168578.

It is an arithmetic number, because the mean of its divisors is an integer number (47536572168).

Almost surely, 2^630498604495 is an apocalyptic number.

630498604495 is a deficient number, since it is larger than the sum of its proper divisors (130086550193).

630498604495 is a wasteful number, since it uses less digits than its factorization.

630498604495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315510.

The product of its (nonzero) digits is 22394880, while the sum is 58.

The spelling of 630498604495 in words is "six hundred thirty billion, four hundred ninety-eight million, six hundred four thousand, four hundred ninety-five".