5706220531 has 8 divisors (see below), whose sum is σ = 6229347264. Its totient is φ = 5183823720.

The previous prime is 5706220517. The next prime is 5706220579. The reversal of 5706220531 is 1350226075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5706220531 - 2⁹ = 5706220019 is a prime.

It is a super-2 number, since 2×5706220531² = 65121905496811843922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5706220493 and 5706220502.

It is not an unprimeable number, because it can be changed into a prime (5706220501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166065 + ... + 197458.

It is an arithmetic number, because the mean of its divisors is an integer number (778668408).

Almost surely, 2^5706220531 is an apocalyptic number.

5706220531 is a deficient number, since it is larger than the sum of its proper divisors (523126733).

5706220531 is a wasteful number, since it uses less digits than its factorization.

5706220531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364961.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 5706220531 is about 75539.5295921281. The cubic root of 5706220531 is about 1786.9655663182.

The spelling of 5706220531 in words is "five billion, seven hundred six million, two hundred twenty thousand, five hundred thirty-one".