5078238 has 16 divisors (see below), whose sum is σ = 11079936. Its totient is φ = 1538840.

The previous prime is 5078237. The next prime is 5078243. The reversal of 5078238 is 8328705.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5078199 and 5078208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078237) 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, 38406 + ... + 38537.

It is an arithmetic number, because the mean of its divisors is an integer number (692496).

Almost surely, 2^5078238 is an apocalyptic number.

5078238 is an abundant number, since it is smaller than the sum of its proper divisors (6001698).

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

5078238 is a wasteful number, since it uses less digits than its factorization.

5078238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76959.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5078238 is about 2253.4946194744. The cubic root of 5078238 is about 171.8848833105.

The spelling of 5078238 in words is "five million, seventy-eight thousand, two hundred thirty-eight".