5231437 has 4 divisors (see below), whose sum is σ = 5243200. Its totient is φ = 5219676.

The previous prime is 5231431. The next prime is 5231453. The reversal of 5231437 is 7341325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5231437 - 2⁷ = 5231309 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231431) 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, 5187 + ... + 6112.

It is an arithmetic number, because the mean of its divisors is an integer number (1310800).

Almost surely, 2^5231437 is an apocalyptic number.

It is an amenable number.

5231437 is a deficient number, since it is larger than the sum of its proper divisors (11763).

5231437 is a wasteful number, since it uses less digits than its factorization.

5231437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11762.

The product of its digits is 2520, while the sum is 25.

The square root of 5231437 is about 2287.2334817416. The cubic root of 5231437 is about 173.5962475386.

The spelling of 5231437 in words is "five million, two hundred thirty-one thousand, four hundred thirty-seven".