5308856894 has 32 divisors (see below), whose sum is σ = 8889924096. Its totient is φ = 2357017920.

The previous prime is 5308856887. The next prime is 5308856909. The reversal of 5308856894 is 4986588035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535874 + ... + 545690.

It is an arithmetic number, because the mean of its divisors is an integer number (277810128).

Almost surely, 2^5308856894 is an apocalyptic number.

5308856894 is a deficient number, since it is larger than the sum of its proper divisors (3581067202).

5308856894 is a wasteful number, since it uses less digits than its factorization.

5308856894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10400.

The product of its (nonzero) digits is 8294400, while the sum is 56.

The square root of 5308856894 is about 72861.9028985656. The cubic root of 5308856894 is about 1744.4840628705.

The spelling of 5308856894 in words is "five billion, three hundred eight million, eight hundred fifty-six thousand, eight hundred ninety-four".