5264131 has 4 divisors (see below), whose sum is σ = 5284872. Its totient is φ = 5243392.

The previous prime is 5264111. The next prime is 5264137. The reversal of 5264131 is 1314625.

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 5264131 - 2⁵ = 5264099 is a prime.

It is a super-2 number, since 2×5264131² = 55422150370322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5264137) 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, 9985 + ... + 10498.

It is an arithmetic number, because the mean of its divisors is an integer number (1321218).

Almost surely, 2^5264131 is an apocalyptic number.

5264131 is a deficient number, since it is larger than the sum of its proper divisors (20741).

5264131 is a wasteful number, since it uses less digits than its factorization.

5264131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20740.

The product of its digits is 720, while the sum is 22.

The square root of 5264131 is about 2294.3694122787. The cubic root of 5264131 is about 173.9571282055.

Adding to 5264131 its reverse (1314625), we get a palindrome (6578756).

The spelling of 5264131 in words is "five million, two hundred sixty-four thousand, one hundred thirty-one".