5975409 has 16 divisors (see below), whose sum is σ = 8895744. Its totient is φ = 3536400.

The previous prime is 5975401. The next prime is 5975413. The reversal of 5975409 is 9045795.

It is not a de Polignac number, because 5975409 - 2³ = 5975401 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5975401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687 + ... + 3524.

It is an arithmetic number, because the mean of its divisors is an integer number (555984).

Almost surely, 2^5975409 is an apocalyptic number.

It is an amenable number.

5975409 is a deficient number, since it is larger than the sum of its proper divisors (2920335).

5975409 is a wasteful number, since it uses less digits than its factorization.

5975409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268.

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 5975409 is about 2444.4649721360. The cubic root of 5975409 is about 181.4634704011.

It can be divided in two parts, 597 and 5409, that added together give a palindrome (6006).

The spelling of 5975409 in words is "five million, nine hundred seventy-five thousand, four hundred nine".