5219238 has 16 divisors (see below), whose sum is σ = 11052720. Its totient is φ = 1637376.

The previous prime is 5219219. The next prime is 5219261. The reversal of 5219238 is 8329125.

It is a happy number.

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, 25483 + ... + 25686.

It is an arithmetic number, because the mean of its divisors is an integer number (690795).

Almost surely, 2^5219238 is an apocalyptic number.

5219238 is an abundant number, since it is smaller than the sum of its proper divisors (5833482).

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

5219238 is a wasteful number, since it uses less digits than its factorization.

5219238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51191.

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

The square root of 5219238 is about 2284.5651665032. The cubic root of 5219238 is about 173.4612082354.

The spelling of 5219238 in words is "five million, two hundred nineteen thousand, two hundred thirty-eight".