5344391 has 16 divisors (see below), whose sum is σ = 6077568. Its totient is φ = 4665600.

The previous prime is 5344351. The next prime is 5344421. The reversal of 5344391 is 1934435.

It is a cyclic number.

It is not a de Polignac number, because 5344391 - 2¹⁰ = 5343367 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5344331) 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, 19586 + ... + 19856.

It is an arithmetic number, because the mean of its divisors is an integer number (379848).

Almost surely, 2^5344391 is an apocalyptic number.

5344391 is a deficient number, since it is larger than the sum of its proper divisors (733177).

5344391 is a wasteful number, since it uses less digits than its factorization.

5344391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362.

The product of its digits is 6480, while the sum is 29.

The square root of 5344391 is about 2311.7938921971. The cubic root of 5344391 is about 174.8367566143.

It can be divided in two parts, 53 and 44391, that added together give a palindrome (44444).

The spelling of 5344391 in words is "five million, three hundred forty-four thousand, three hundred ninety-one".