5394465168 has 40 divisors (see below), whose sum is σ = 13938887616. Its totient is φ = 1797744000.

The previous prime is 5394465137. The next prime is 5394465173. The reversal of 5394465168 is 8615644935.

It is a self number, because there is not a number n which added to its sum of digits gives 5394465168.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258318 + ... + 278418.

Almost surely, 2^5394465168 is an apocalyptic number.

It is an amenable number.

5394465168 is an abundant number, since it is smaller than the sum of its proper divisors (8544422448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5394465168 is a wasteful number, since it uses less digits than its factorization.

5394465168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25703 (or 25697 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 5394465168 is about 73447.0228668256. The cubic root of 5394465168 is about 1753.8110325779.

The spelling of 5394465168 in words is "five billion, three hundred ninety-four million, four hundred sixty-five thousand, one hundred sixty-eight".