632948601 has 8 divisors (see below), whose sum is σ = 846979264. Its totient is φ = 420441840.

The previous prime is 632948581. The next prime is 632948609. The reversal of 632948601 is 106849236.

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

It is not a de Polignac number, because 632948601 - 2¹⁰ = 632947577 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 632948601.

It is not an unprimeable number, because it can be changed into a prime (632948609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380005 + ... + 381666.

It is an arithmetic number, because the mean of its divisors is an integer number (105872408).

Almost surely, 2^632948601 is an apocalyptic number.

It is an amenable number.

632948601 is a deficient number, since it is larger than the sum of its proper divisors (214030663).

632948601 is a wasteful number, since it uses less digits than its factorization.

632948601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761951.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 632948601 is about 25158.4697666611. The cubic root of 632948601 is about 858.5972268376.

The spelling of 632948601 in words is "six hundred thirty-two million, nine hundred forty-eight thousand, six hundred one".