5597000 has 64 divisors (see below), whose sum is σ = 13618800. Its totient is φ = 2150400.

The previous prime is 5596999. The next prime is 5597023. The reversal of 5597000 is 7955.

It can be written as a sum of positive squares in 8 ways, for example, as 17956 + 5579044 = 134^2 + 2362^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28904 + ... + 29096.

Almost surely, 2^5597000 is an apocalyptic number.

5597000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5597000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6809400).

5597000 is an abundant number, since it is smaller than the sum of its proper divisors (8021800).

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

5597000 is a wasteful number, since it uses less digits than its factorization.

5597000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 5597000 is about 2365.7979626333. The cubic root of 5597000 is about 177.5490838270.

The spelling of 5597000 in words is "five million, five hundred ninety-seven thousand".