632630375626 has 8 divisors (see below), whose sum is σ = 969135894720. Its totient is φ = 309585077388.

The previous prime is 632630375599. The next prime is 632630375639. The reversal of 632630375626 is 626573036236.

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

It is a self number, because there is not a number n which added to its sum of digits gives 632630375626.

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, 3365055096 + ... + 3365055283.

It is an arithmetic number, because the mean of its divisors is an integer number (121141986840).

Almost surely, 2^632630375626 is an apocalyptic number.

632630375626 is a deficient number, since it is larger than the sum of its proper divisors (336505519094).

632630375626 is a wasteful number, since it uses less digits than its factorization.

632630375626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6730110428.

The product of its (nonzero) digits is 4898880, while the sum is 49.

The spelling of 632630375626 in words is "six hundred thirty-two billion, six hundred thirty million, three hundred seventy-five thousand, six hundred twenty-six".