5757409 has 8 divisors (see below), whose sum is σ = 6605568. Its totient is φ = 4915680.

The previous prime is 5757403. The next prime is 5757421. The reversal of 5757409 is 9047575.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5757409 - 2⁷ = 5757281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5757403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504 + ... + 3430.

It is an arithmetic number, because the mean of its divisors is an integer number (825696).

Almost surely, 2^5757409 is an apocalyptic number.

It is an amenable number.

5757409 is a deficient number, since it is larger than the sum of its proper divisors (848159).

5757409 is a wasteful number, since it uses less digits than its factorization.

5757409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215.

The product of its (nonzero) digits is 44100, while the sum is 37.

The square root of 5757409 is about 2399.4601476165. The cubic root of 5757409 is about 179.2293077763.

The spelling of 5757409 in words is "five million, seven hundred fifty-seven thousand, four hundred nine".