5706571 has 4 divisors (see below), whose sum is σ = 6145552. Its totient is φ = 5267592.

The previous prime is 5706541. The next prime is 5706581. The reversal of 5706571 is 1756075.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5706571 - 2⁷ = 5706443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5706541) 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, 219471 + ... + 219496.

It is an arithmetic number, because the mean of its divisors is an integer number (1536388).

Almost surely, 2^5706571 is an apocalyptic number.

5706571 is a deficient number, since it is larger than the sum of its proper divisors (438981).

5706571 is a wasteful number, since it uses less digits than its factorization.

5706571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438980.

The product of its (nonzero) digits is 7350, while the sum is 31.

The square root of 5706571 is about 2388.8430253995. The cubic root of 5706571 is about 178.7002149973.

The spelling of 5706571 in words is "five million, seven hundred six thousand, five hundred seventy-one".