5368831966 has 4 divisors (see below), whose sum is σ = 8053247952. Its totient is φ = 2684415982.

The previous prime is 5368831913. The next prime is 5368831967. The reversal of 5368831966 is 6691388635.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6691388635 = 5 ⋅1338277727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5368831967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1342207990 + ... + 1342207993.

It is an arithmetic number, because the mean of its divisors is an integer number (2013311988).

Almost surely, 2^5368831966 is an apocalyptic number.

5368831966 is a deficient number, since it is larger than the sum of its proper divisors (2684415986).

5368831966 is a wasteful number, since it uses less digits than its factorization.

5368831966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2684415985.

The product of its digits is 5598720, while the sum is 55.

The square root of 5368831966 is about 73272.3137753954. The cubic root of 5368831966 is about 1751.0287247858.

The spelling of 5368831966 in words is "five billion, three hundred sixty-eight million, eight hundred thirty-one thousand, nine hundred sixty-six".