5957409 has 4 divisors (see below), whose sum is σ = 7943216. Its totient is φ = 3971604.

The previous prime is 5957389. The next prime is 5957411. The reversal of 5957409 is 9047595.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5957409 - 2¹¹ = 5955361 is a prime.

It is a D-number.

It is a Duffinian number.

5957409 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5957459) 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, 992899 + ... + 992904.

It is an arithmetic number, because the mean of its divisors is an integer number (1985804).

Almost surely, 2^5957409 is an apocalyptic number.

It is an amenable number.

5957409 is a deficient number, since it is larger than the sum of its proper divisors (1985807).

5957409 is a wasteful number, since it uses less digits than its factorization.

5957409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1985806.

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

The square root of 5957409 is about 2440.7804079843. The cubic root of 5957409 is about 181.2810768750.

The spelling of 5957409 in words is "five million, nine hundred fifty-seven thousand, four hundred nine".