5275631 has 4 divisors (see below), whose sum is σ = 5322432. Its totient is φ = 5228832.

The previous prime is 5275583. The next prime is 5275639. The reversal of 5275631 is 1365725.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5275631 is a prime.

It is a super-2 number, since 2×5275631² = 55664564896322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5275594 and 5275603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275639) 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, 23231 + ... + 23456.

It is an arithmetic number, because the mean of its divisors is an integer number (1330608).

Almost surely, 2^5275631 is an apocalyptic number.

5275631 is a deficient number, since it is larger than the sum of its proper divisors (46801).

5275631 is a wasteful number, since it uses less digits than its factorization.

5275631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46800.

The product of its digits is 6300, while the sum is 29.

The square root of 5275631 is about 2296.8741802720. The cubic root of 5275631 is about 174.0837114265.

The spelling of 5275631 in words is "five million, two hundred seventy-five thousand, six hundred thirty-one".