5168764507 has 16 divisors (see below), whose sum is σ = 5611177152. Its totient is φ = 4741934080.

The previous prime is 5168764477. The next prime is 5168764529. The reversal of 5168764507 is 7054678615.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5168764507 - 2¹⁵ = 5168731739 is a prime.

It is a super-2 number, since 2×5168764507² = 53432253057645906098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5168764537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038138 + ... + 1043104.

It is an arithmetic number, because the mean of its divisors is an integer number (350698572).

Almost surely, 2^5168764507 is an apocalyptic number.

5168764507 is a deficient number, since it is larger than the sum of its proper divisors (442412645).

5168764507 is a wasteful number, since it uses less digits than its factorization.

5168764507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6518.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The square root of 5168764507 is about 71894.1201142347. The cubic root of 5168764507 is about 1729.0023435788.

The spelling of 5168764507 in words is "five billion, one hundred sixty-eight million, seven hundred sixty-four thousand, five hundred seven".