5091508507 has 8 divisors (see below), whose sum is σ = 5105624832. Its totient is φ = 5077406400.

The previous prime is 5091508501. The next prime is 5091508519. The reversal of 5091508507 is 7058051905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5091508507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5091508507.

It is not an unprimeable number, because it can be changed into a prime (5091508501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1499782 + ... + 1503172.

It is an arithmetic number, because the mean of its divisors is an integer number (638203104).

Almost surely, 2^5091508507 is an apocalyptic number.

5091508507 is a deficient number, since it is larger than the sum of its proper divisors (14116325).

5091508507 is a wasteful number, since it uses less digits than its factorization.

5091508507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7109.

The product of its (nonzero) digits is 63000, while the sum is 40.

The square root of 5091508507 is about 71354.8071751301. The cubic root of 5091508507 is about 1720.3447689756.

The spelling of 5091508507 in words is "five billion, ninety-one million, five hundred eight thousand, five hundred seven".