5136571 has 6 divisors (see below), whose sum is σ = 5646116. Its totient is φ = 4669500.

The previous prime is 5136559. The next prime is 5136577. The reversal of 5136571 is 1756315.

5136571 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5136571 - 2²¹ = 3039419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5136577) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21105 + ... + 21346.

Almost surely, 2^5136571 is an apocalyptic number.

5136571 is a deficient number, since it is larger than the sum of its proper divisors (509545).

5136571 is a wasteful number, since it uses less digits than its factorization.

5136571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42473 (or 42462 counting only the distinct ones).

The product of its digits is 3150, while the sum is 28.

The square root of 5136571 is about 2266.4004500529. The cubic root of 5136571 is about 172.5405183822.

The spelling of 5136571 in words is "five million, one hundred thirty-six thousand, five hundred seventy-one".