5631707 has 2 divisors, whose sum is σ = 5631708. Its totient is φ = 5631706.

The previous prime is 5631701. The next prime is 5631737. The reversal of 5631707 is 7071365.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5631707 is a prime.

It is a super-2 number, since 2×5631707² = 63432247467698, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5631707.

It is not a weakly prime, because it can be changed into another prime (5631701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2815853 + 2815854.

It is an arithmetic number, because the mean of its divisors is an integer number (2815854).

Almost surely, 2^5631707 is an apocalyptic number.

5631707 is a deficient number, since it is larger than the sum of its proper divisors (1).

5631707 is an equidigital number, since it uses as much as digits as its factorization.

5631707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 5631707 is about 2373.1217836428. The cubic root of 5631707 is about 177.9153218409.

The spelling of 5631707 in words is "five million, six hundred thirty-one thousand, seven hundred seven".