5427765168 has 80 divisors (see below), whose sum is σ = 16967485440. Its totient is φ = 1459565568.

The previous prime is 5427765113. The next prime is 5427765179. The reversal of 5427765168 is 8615677245.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 5427765168.

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, 469408 + ... + 480831.

It is an arithmetic number, because the mean of its divisors is an integer number (212093568).

Almost surely, 2^5427765168 is an apocalyptic number.

It is an amenable number.

5427765168 is an abundant number, since it is smaller than the sum of its proper divisors (11539720272).

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

5427765168 is a wasteful number, since it uses less digits than its factorization.

5427765168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950274 (or 950268 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 51.

The square root of 5427765168 is about 73673.3681054423. The cubic root of 5427765168 is about 1757.4123872050.

The spelling of 5427765168 in words is "five billion, four hundred twenty-seven million, seven hundred sixty-five thousand, one hundred sixty-eight".