5597151808 has 28 divisors (see below), whose sum is σ = 11760194412. Its totient is φ = 2633953280.

The previous prime is 5597151799. The next prime is 5597151823. The reversal of 5597151808 is 8081517955.

It can be written as a sum of positive squares in 2 ways, for example, as 4541681664 + 1055470144 = 67392^2 + 32488^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2571133 + ... + 2573308.

Almost surely, 2^5597151808 is an apocalyptic number.

It is an amenable number.

5597151808 is an abundant number, since it is smaller than the sum of its proper divisors (6163042604).

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

5597151808 is a wasteful number, since it uses less digits than its factorization.

5597151808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5144470 (or 5144460 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 49.

The square root of 5597151808 is about 74814.1150318575. The cubic root of 5597151808 is about 1775.5068903975.

The spelling of 5597151808 in words is "five billion, five hundred ninety-seven million, one hundred fifty-one thousand, eight hundred eight".