5238420 has 48 divisors (see below), whose sum is σ = 16003008. Its totient is φ = 1269760.

The previous prime is 5238419. The next prime is 5238421. The reversal of 5238420 is 248325.

It is an interprime number because it is at equal distance from previous prime (5238419) and next prime (5238421).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 3309 + ... + 4628.

It is an arithmetic number, because the mean of its divisors is an integer number (333396).

Almost surely, 2^5238420 is an apocalyptic number.

It is an amenable number.

5238420 is an abundant number, since it is smaller than the sum of its proper divisors (10764588).

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

5238420 is a wasteful number, since it uses less digits than its factorization.

5238420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7960 (or 7958 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 5238420 is about 2288.7594893304. The cubic root of 5238420 is about 173.6734528159.

The spelling of 5238420 in words is "five million, two hundred thirty-eight thousand, four hundred twenty".