5897009 has 4 divisors (see below), whose sum is σ = 5951220. Its totient is φ = 5842800.

The previous prime is 5896987. The next prime is 5897033. The reversal of 5897009 is 9007985.

5897009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4389025 + 1507984 = 2095^2 + 1228^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5897009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5897069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26942 + ... + 27159.

It is an arithmetic number, because the mean of its divisors is an integer number (1487805).

Almost surely, 2^5897009 is an apocalyptic number.

It is an amenable number.

5897009 is a deficient number, since it is larger than the sum of its proper divisors (54211).

5897009 is a wasteful number, since it uses less digits than its factorization.

5897009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54210.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 5897009 is about 2428.3757946413. The cubic root of 5897009 is about 180.6663470596. Note that the first 3 decimals are identical.

The spelling of 5897009 in words is "five million, eight hundred ninety-seven thousand, nine".