597449 has 4 divisors (see below), whose sum is σ = 599940. Its totient is φ = 594960.

The previous prime is 597437. The next prime is 597451. The reversal of 597449 is 944795.

597449 is digitally balanced in base 2, 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 198025 + 399424 = 445^2 + 632^2 .

It is a cyclic number.

It is not a de Polignac number, because 597449 - 2⁴ = 597433 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 597449.

It is not an unprimeable number, because it can be changed into a prime (597409) 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, 842 + ... + 1379.

It is an arithmetic number, because the mean of its divisors is an integer number (149985).

2⁵⁹⁷⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

597449 is a deficient number, since it is larger than the sum of its proper divisors (2491).

597449 is a wasteful number, since it uses less digits than its factorization.

597449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2490.

The product of its digits is 45360, while the sum is 38.

The square root of 597449 is about 772.9482518254. The cubic root of 597449 is about 84.2235635722.

The spelling of 597449 in words is "five hundred ninety-seven thousand, four hundred forty-nine".