5139804 has 24 divisors (see below), whose sum is σ = 12624640. Its totient is φ = 1623024.

The previous prime is 5139793. The next prime is 5139811. The reversal of 5139804 is 4089315.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11044 + ... + 11499.

Almost surely, 2^5139804 is an apocalyptic number.

It is an amenable number.

5139804 is an abundant number, since it is smaller than the sum of its proper divisors (7484836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5139804 is a wasteful number, since it uses less digits than its factorization.

5139804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22569 (or 22567 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5139804 is about 2267.1135833919. The cubic root of 5139804 is about 172.5767102635.

The spelling of 5139804 in words is "five million, one hundred thirty-nine thousand, eight hundred four".