5297635518 has 64 divisors (see below), whose sum is σ = 13042698240. Its totient is φ = 1400589792.

The previous prime is 5297635507. The next prime is 5297635559. The reversal of 5297635518 is 8155367925.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 42880 + ... + 111507.

It is an arithmetic number, because the mean of its divisors is an integer number (203792160).

Almost surely, 2^5297635518 is an apocalyptic number.

5297635518 is an abundant number, since it is smaller than the sum of its proper divisors (7745062722).

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

5297635518 is a wasteful number, since it uses less digits than its factorization.

5297635518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154461.

The product of its digits is 2268000, while the sum is 51.

The square root of 5297635518 is about 72784.8577521451. The cubic root of 5297635518 is about 1743.2540855883.

The spelling of 5297635518 in words is "five billion, two hundred ninety-seven million, six hundred thirty-five thousand, five hundred eighteen".