5297238 has 40 divisors (see below), whose sum is σ = 12501720. Its totient is φ = 1671840.

The previous prime is 5297233. The next prime is 5297287. The reversal of 5297238 is 8327925.

It is a happy number.

It is a d-powerful number, because it can be written as 5³ + 2¹⁴ + 9 + 7⁷ + 2²² + 3⁶ + 8⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297233) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2218 + ... + 3938.

It is an arithmetic number, because the mean of its divisors is an integer number (312543).

Almost surely, 2^5297238 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5297238, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6250860).

5297238 is an abundant number, since it is smaller than the sum of its proper divisors (7204482).

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

5297238 is a wasteful number, since it uses less digits than its factorization.

5297238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754 (or 1745 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 5297238 is about 2301.5729404040. The cubic root of 5297238 is about 174.3210481720.

The spelling of 5297238 in words is "five million, two hundred ninety-seven thousand, two hundred thirty-eight".