5409057 has 8 divisors (see below), whose sum is σ = 7269376. Its totient is φ = 3577392.

The previous prime is 5409049. The next prime is 5409059. The reversal of 5409057 is 7509045.

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

It is not a de Polignac number, because 5409057 - 2³ = 5409049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5409059) 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, 6718 + ... + 7479.

It is an arithmetic number, because the mean of its divisors is an integer number (908672).

Almost surely, 2^5409057 is an apocalyptic number.

It is an amenable number.

5409057 is a deficient number, since it is larger than the sum of its proper divisors (1860319).

5409057 is a wasteful number, since it uses less digits than its factorization.

5409057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14327.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5409057 is about 2325.7379474051. The cubic root of 5409057 is about 175.5390940579.

The spelling of 5409057 in words is "five million, four hundred nine thousand, fifty-seven".