5389726 has 4 divisors (see below), whose sum is σ = 8084592. Its totient is φ = 2694862.

The previous prime is 5389721. The next prime is 5389739. The reversal of 5389726 is 6279835.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6279835 = 5 ⋅1255967.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5389721) 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 as a sum of consecutive naturals, namely, 1347430 + ... + 1347433.

It is an arithmetic number, because the mean of its divisors is an integer number (2021148).

Almost surely, 2^5389726 is an apocalyptic number.

5389726 is a deficient number, since it is larger than the sum of its proper divisors (2694866).

5389726 is a wasteful number, since it uses less digits than its factorization.

5389726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694865.

The product of its digits is 90720, while the sum is 40.

The square root of 5389726 is about 2321.5783424214. The cubic root of 5389726 is about 175.3297293648.

The spelling of 5389726 in words is "five million, three hundred eighty-nine thousand, seven hundred twenty-six".