5706561008 has 20 divisors (see below), whose sum is σ = 11122673520. Its totient is φ = 2836193664.

The previous prime is 5706560999. The next prime is 5706561013. The reversal of 5706561008 is 8001656075.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065173 + ... + 1070516.

It is an arithmetic number, because the mean of its divisors is an integer number (556133676).

Almost surely, 2^5706561008 is an apocalyptic number.

It is an amenable number.

5706561008 is a deficient number, since it is larger than the sum of its proper divisors (5416112512).

5706561008 is a wasteful number, since it uses less digits than its factorization.

5706561008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135864 (or 2135858 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 5706561008 is about 75541.7831931442. The cubic root of 5706561008 is about 1787.0011069807.

The spelling of 5706561008 in words is "five billion, seven hundred six million, five hundred sixty-one thousand, eight".