5631715 has 4 divisors (see below), whose sum is σ = 6758064. Its totient is φ = 4505368.

The previous prime is 5631707. The next prime is 5631737. The reversal of 5631715 is 5171365.

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 5631715 - 2³ = 5631707 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

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, 563167 + ... + 563176.

It is an arithmetic number, because the mean of its divisors is an integer number (1689516).

Almost surely, 2^5631715 is an apocalyptic number.

5631715 is a deficient number, since it is larger than the sum of its proper divisors (1126349).

5631715 is a wasteful number, since it uses less digits than its factorization.

5631715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126348.

The product of its digits is 3150, while the sum is 28.

The square root of 5631715 is about 2373.1234691857. The cubic root of 5631715 is about 177.9154060854.

It can be divided in two parts, 563 and 1715, that added together give a triangular number (2278 = T₆₇).

The spelling of 5631715 in words is "five million, six hundred thirty-one thousand, seven hundred fifteen".