5245726 has 4 divisors (see below), whose sum is σ = 7868592. Its totient is φ = 2622862.

The previous prime is 5245711. The next prime is 5245733. The reversal of 5245726 is 6275425.

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

It is a Smith number, since the sum of its digits (31) 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 an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311430 + ... + 1311433.

It is an arithmetic number, because the mean of its divisors is an integer number (1967148).

Almost surely, 2^5245726 is an apocalyptic number.

5245726 is a deficient number, since it is larger than the sum of its proper divisors (2622866).

5245726 is a wasteful number, since it uses less digits than its factorization.

5245726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622865.

The product of its digits is 16800, while the sum is 31.

The square root of 5245726 is about 2290.3549943186. The cubic root of 5245726 is about 173.7541558277.

The spelling of 5245726 in words is "five million, two hundred forty-five thousand, seven hundred twenty-six".