5138297 has 8 divisors (see below), whose sum is σ = 5317056. Its totient is φ = 4962672.

The previous prime is 5138291. The next prime is 5138311. The reversal of 5138297 is 7928315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5138297 - 2⁸ = 5138041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5138291) 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, 2828 + ... + 4274.

It is an arithmetic number, because the mean of its divisors is an integer number (664632).

Almost surely, 2^5138297 is an apocalyptic number.

It is an amenable number.

5138297 is a deficient number, since it is larger than the sum of its proper divisors (178759).

5138297 is a wasteful number, since it uses less digits than its factorization.

5138297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567.

The product of its digits is 15120, while the sum is 35.

The square root of 5138297 is about 2266.7811980868. The cubic root of 5138297 is about 172.5598420117.

The spelling of 5138297 in words is "five million, one hundred thirty-eight thousand, two hundred ninety-seven".