5238426 has 16 divisors (see below), whose sum is σ = 10499328. Its totient is φ = 1742400.

The previous prime is 5238421. The next prime is 5238437. The reversal of 5238426 is 6248325.

It is a super-2 number, since 2×5238426² = 54882213914952, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁸ + 2¹⁰ + 3¹⁴ + 8³ + 4⁴ + 2¹⁴ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 5238393 and 5238402.

It is not an unprimeable number, because it can be changed into a prime (5238421) 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, 4791 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (656208).

Almost surely, 2^5238426 is an apocalyptic number.

5238426 is an abundant number, since it is smaller than the sum of its proper divisors (5260902).

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

5238426 is a wasteful number, since it uses less digits than its factorization.

5238426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877.

The product of its digits is 11520, while the sum is 30.

The square root of 5238426 is about 2288.7608000837. The cubic root of 5238426 is about 173.6735191234.

The spelling of 5238426 in words is "five million, two hundred thirty-eight thousand, four hundred twenty-six".