5104439 has 4 divisors (see below), whose sum is σ = 5155080. Its totient is φ = 5053800.

The previous prime is 5104433. The next prime is 5104447. The reversal of 5104439 is 9344015.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5104439 - 2⁴ = 5104423 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5104433) 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, 25169 + ... + 25370.

It is an arithmetic number, because the mean of its divisors is an integer number (1288770).

Almost surely, 2^5104439 is an apocalyptic number.

5104439 is a deficient number, since it is larger than the sum of its proper divisors (50641).

5104439 is a wasteful number, since it uses less digits than its factorization.

5104439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50640.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5104439 is about 2259.3005554817. The cubic root of 5104439 is about 172.1799878091.

The spelling of 5104439 in words is "five million, one hundred four thousand, four hundred thirty-nine".