5231807 has 4 divisors (see below), whose sum is σ = 5979216. Its totient is φ = 4484400.

The previous prime is 5231797. The next prime is 5231827. The reversal of 5231807 is 7081325.

5231807 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5231807 - 2²² = 1037503 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231827) 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, 373694 + ... + 373707.

It is an arithmetic number, because the mean of its divisors is an integer number (1494804).

Almost surely, 2^5231807 is an apocalyptic number.

5231807 is a deficient number, since it is larger than the sum of its proper divisors (747409).

5231807 is an equidigital number, since it uses as much as digits as its factorization.

5231807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747408.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5231807 is about 2287.3143640523. The cubic root of 5231807 is about 173.6003400469.

The spelling of 5231807 in words is "five million, two hundred thirty-one thousand, eight hundred seven".