5407439 has 8 divisors (see below), whose sum is σ = 5612448. Its totient is φ = 5205600.

The previous prime is 5407433. The next prime is 5407447. The reversal of 5407439 is 9347045.

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

It is a cyclic number.

It is not a de Polignac number, because 5407439 - 2²⁰ = 4358863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5407433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014 + ... + 4460.

It is an arithmetic number, because the mean of its divisors is an integer number (701556).

Almost surely, 2^5407439 is an apocalyptic number.

5407439 is a deficient number, since it is larger than the sum of its proper divisors (205009).

5407439 is a wasteful number, since it uses less digits than its factorization.

5407439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5407439 is about 2325.3900748047. The cubic root of 5407439 is about 175.5215894307.

The spelling of 5407439 in words is "five million, four hundred seven thousand, four hundred thirty-nine".