5315097888 has 36 divisors (see below), whose sum is σ = 15114810438. Its totient is φ = 1771699200.

The previous prime is 5315097881. The next prime is 5315097911. The reversal of 5315097888 is 8887905135.

5315097888 is a `hidden beast` number, since 53 + 1 + 509 + 7 + 8 + 88 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5307413904 + 7683984 = 72852^2 + 2772^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (5315097881) 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 5 ways as a sum of consecutive naturals, for example, 9227313 + ... + 9227888.

Almost surely, 2^5315097888 is an apocalyptic number.

It is an amenable number.

5315097888 is an abundant number, since it is smaller than the sum of its proper divisors (9799712550).

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

5315097888 is a wasteful number, since it uses less digits than its factorization.

5315097888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18455217 (or 18455206 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 54.

The square root of 5315097888 is about 72904.7178720280. The cubic root of 5315097888 is about 1745.1673895742.

The spelling of 5315097888 in words is "five billion, three hundred fifteen million, ninety-seven thousand, eight hundred eighty-eight".