5153631 has 8 divisors (see below), whose sum is σ = 7853184. Its totient is φ = 2944920.

The previous prime is 5153623. The next prime is 5153639. The reversal of 5153631 is 1363515.

It is a Cunningham number, because it is equal to 22⁵-1.

It is an interprime number because it is at equal distance from previous prime (5153623) and next prime (5153639).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5153631 - 2³ = 5153623 is a prime.

It is a super-2 number, since 2×5153631² = 53119824968322, which contains 22 as substring.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5153639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122685 + ... + 122726.

It is an arithmetic number, because the mean of its divisors is an integer number (981648).

Almost surely, 2^5153631 is an apocalyptic number.

5153631 is a deficient number, since it is larger than the sum of its proper divisors (2699553).

5153631 is a wasteful number, since it uses less digits than its factorization.

5153631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245421.

The product of its digits is 1350, while the sum is 24.

The square root of 5153631 is about 2270.1610075059. The cubic root of 5153631 is about 172.7313258597.

Adding to 5153631 its sum of digits (24), we get a triangular number (5153655 = T₃₂₁₀).

The spelling of 5153631 in words is "five million, one hundred fifty-three thousand, six hundred thirty-one".