5340393 has 12 divisors (see below), whose sum is σ = 8049600. Its totient is φ = 3405336.

The previous prime is 5340389. The next prime is 5340409. The reversal of 5340393 is 3930435.

It is not a de Polignac number, because 5340393 - 2² = 5340389 is a prime.

It is an Ulam number.

5340393 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5340343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12693 + ... + 13106.

It is an arithmetic number, because the mean of its divisors is an integer number (670800).

Almost surely, 2^5340393 is an apocalyptic number.

It is an amenable number.

5340393 is a deficient number, since it is larger than the sum of its proper divisors (2709207).

5340393 is a wasteful number, since it uses less digits than its factorization.

5340393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25828 (or 25825 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 5340393 is about 2310.9290339602. The cubic root of 5340393 is about 174.7931487941.

The spelling of 5340393 in words is "five million, three hundred forty thousand, three hundred ninety-three".