5399293 has 4 divisors (see below), whose sum is σ = 5487868. Its totient is φ = 5310720.

The previous prime is 5399291. The next prime is 5399321. The reversal of 5399293 is 3929935.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2152089 + 3247204 = 1467^2 + 1802^2 .

It is a cyclic number.

It is not a de Polignac number, because 5399293 - 2¹ = 5399291 is a prime.

It is a Duffinian number.

5399293 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5399291) 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 3 ways as a sum of consecutive naturals, for example, 44196 + ... + 44317.

It is an arithmetic number, because the mean of its divisors is an integer number (1371967).

Almost surely, 2^5399293 is an apocalyptic number.

It is an amenable number.

5399293 is a deficient number, since it is larger than the sum of its proper divisors (88575).

5399293 is an equidigital number, since it uses as much as digits as its factorization.

5399293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88574.

The product of its digits is 65610, while the sum is 40.

The square root of 5399293 is about 2323.6378805657. The cubic root of 5399293 is about 175.4334073640.

The spelling of 5399293 in words is "five million, three hundred ninety-nine thousand, two hundred ninety-three".