5631875 has 10 divisors (see below), whose sum is σ = 7038372. Its totient is φ = 4505000.

The previous prime is 5631851. The next prime is 5631889. The reversal of 5631875 is 5781365.

It is not a de Polignac number, because 5631875 - 2¹⁶ = 5566339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3881 + ... + 5130.

Almost surely, 2^5631875 is an apocalyptic number.

5631875 is a deficient number, since it is larger than the sum of its proper divisors (1406497).

5631875 is an frugal number, since it uses more digits than its factorization.

5631875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9031 (or 9016 counting only the distinct ones).

The product of its digits is 25200, while the sum is 35.

The square root of 5631875 is about 2373.1571797924. The cubic root of 5631875 is about 177.9170909597.

The spelling of 5631875 in words is "five million, six hundred thirty-one thousand, eight hundred seventy-five".