5571264 has 28 divisors (see below), whose sum is σ = 14741144. Its totient is φ = 1857024.

The previous prime is 5571233. The next prime is 5571271. The reversal of 5571264 is 4621755.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14317 + ... + 14700.

Almost surely, 2^5571264 is an apocalyptic number.

It is an amenable number.

5571264 is an abundant number, since it is smaller than the sum of its proper divisors (9169880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5571264 is a wasteful number, since it uses less digits than its factorization.

5571264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29032 (or 29022 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 5571264 is about 2360.3525160450. The cubic root of 5571264 is about 177.2765315782.

The spelling of 5571264 in words is "five million, five hundred seventy-one thousand, two hundred sixty-four".