5597818208 has 48 divisors (see below), whose sum is σ = 11984402304. Its totient is φ = 2563061760.

The previous prime is 5597818207. The next prime is 5597818229. The reversal of 5597818208 is 8028187955.

It is a self number, because there is not a number n which added to its sum of digits gives 5597818208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5597818207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118928 + ... + 159183.

It is an arithmetic number, because the mean of its divisors is an integer number (249675048).

Almost surely, 2^5597818208 is an apocalyptic number.

It is an amenable number.

5597818208 is an abundant number, since it is smaller than the sum of its proper divisors (6386584096).

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

5597818208 is a wasteful number, since it uses less digits than its factorization.

5597818208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278175 (or 278167 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 53.

The square root of 5597818208 is about 74818.5686043244. The cubic root of 5597818208 is about 1775.5773518797.

The spelling of 5597818208 in words is "five billion, five hundred ninety-seven million, eight hundred eighteen thousand, two hundred eight".