632975327 has 4 divisors (see below), whose sum is σ = 633226200. Its totient is φ = 632724456.

The previous prime is 632975311. The next prime is 632975333. The reversal of 632975327 is 723579236.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 632975327 - 2⁴ = 632975311 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 (632975227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121613 + ... + 126710.

It is an arithmetic number, because the mean of its divisors is an integer number (158306550).

Almost surely, 2^632975327 is an apocalyptic number.

632975327 is a deficient number, since it is larger than the sum of its proper divisors (250873).

632975327 is a wasteful number, since it uses less digits than its factorization.

632975327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250872.

The product of its digits is 476280, while the sum is 44.

The square root of 632975327 is about 25159.0009141858. Note that the first 3 decimals coincide. The cubic root of 632975327 is about 858.6093113083.

The spelling of 632975327 in words is "six hundred thirty-two million, nine hundred seventy-five thousand, three hundred twenty-seven".