632671675 has 6 divisors (see below), whose sum is σ = 784512908. Its totient is φ = 506137320.

The previous prime is 632671639. The next prime is 632671681. The reversal of 632671675 is 576176236.

It is not a de Polignac number, because 632671675 - 2¹⁵ = 632638907 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12653409 + ... + 12653458.

Almost surely, 2^632671675 is an apocalyptic number.

632671675 is a deficient number, since it is larger than the sum of its proper divisors (151841233).

632671675 is a wasteful number, since it uses less digits than its factorization.

632671675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25306877 (or 25306872 counting only the distinct ones).

The product of its digits is 317520, while the sum is 43.

The square root of 632671675 is about 25152.9655309270. The cubic root of 632671675 is about 858.4719915080.

The spelling of 632671675 in words is "six hundred thirty-two million, six hundred seventy-one thousand, six hundred seventy-five".