5571313 has 24 divisors (see below), whose sum is σ = 6803136. Its totient is φ = 4514400.

The previous prime is 5571283. The next prime is 5571323. The reversal of 5571313 is 3131755.

It is not a de Polignac number, because 5571313 - 2⁹ = 5570801 is a prime.

It is a Duffinian number.

5571313 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5571323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91303 + ... + 91363.

It is an arithmetic number, because the mean of its divisors is an integer number (283464).

Almost surely, 2^5571313 is an apocalyptic number.

It is an amenable number.

5571313 is a deficient number, since it is larger than the sum of its proper divisors (1231823).

5571313 is a wasteful number, since it uses less digits than its factorization.

5571313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 114 counting only the distinct ones).

The product of its digits is 1575, while the sum is 25.

The square root of 5571313 is about 2360.3628958277. The cubic root of 5571313 is about 177.2770513001.

The spelling of 5571313 in words is "five million, five hundred seventy-one thousand, three hundred thirteen".