5816168648 has 16 divisors (see below), whose sum is σ = 11158928880. Its totient is φ = 2840454288.

The previous prime is 5816168627. The next prime is 5816168653. The reversal of 5816168648 is 8468616185.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5816168648.

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, 8453390 + ... + 8454077.

It is an arithmetic number, because the mean of its divisors is an integer number (697433055).

Almost surely, 2^5816168648 is an apocalyptic number.

It is an amenable number.

5816168648 is a deficient number, since it is larger than the sum of its proper divisors (5342760232).

5816168648 is a wasteful number, since it uses less digits than its factorization.

5816168648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16907516 (or 16907512 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 53.

The square root of 5816168648 is about 76263.8095560404. The cubic root of 5816168648 is about 1798.3697840814.

The spelling of 5816168648 in words is "five billion, eight hundred sixteen million, one hundred sixty-eight thousand, six hundred forty-eight".