5756712537 has 4 divisors (see below), whose sum is σ = 7675616720. Its totient is φ = 3837808356.

The previous prime is 5756712529. The next prime is 5756712551. The reversal of 5756712537 is 7352176575.

5756712537 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5756712537 - 2³ = 5756712529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5756712517) 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, 959452087 + ... + 959452092.

It is an arithmetic number, because the mean of its divisors is an integer number (1918904180).

Almost surely, 2^5756712537 is an apocalyptic number.

It is an amenable number.

5756712537 is a deficient number, since it is larger than the sum of its proper divisors (1918904183).

5756712537 is a wasteful number, since it uses less digits than its factorization.

5756712537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918904182.

The product of its digits is 1543500, while the sum is 48.

The square root of 5756712537 is about 75873.0026887034. The cubic root of 5756712537 is about 1792.2208047344.

The spelling of 5756712537 in words is "five billion, seven hundred fifty-six million, seven hundred twelve thousand, five hundred thirty-seven".