5438237 has 16 divisors (see below), whose sum is σ = 6758400. Its totient is φ = 4270320.

The previous prime is 5438233. The next prime is 5438263. The reversal of 5438237 is 7328345.

It is a happy number.

5438237 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5438237 - 2² = 5438233 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5438231) 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, 3464 + ... + 4782.

It is an arithmetic number, because the mean of its divisors is an integer number (422400).

Almost surely, 2^5438237 is an apocalyptic number.

It is an amenable number.

5438237 is a deficient number, since it is larger than the sum of its proper divisors (1320163).

5438237 is a wasteful number, since it uses less digits than its factorization.

5438237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376.

The product of its digits is 20160, while the sum is 32.

The square root of 5438237 is about 2332.0027873054. The cubic root of 5438237 is about 175.8541857877.

The spelling of 5438237 in words is "five million, four hundred thirty-eight thousand, two hundred thirty-seven".