5715245 has 4 divisors (see below), whose sum is σ = 6858300. Its totient is φ = 4572192.

The previous prime is 5715239. The next prime is 5715251. The reversal of 5715245 is 5425175.

5715245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (5715239) and next prime (5715251).

It can be written as a sum of positive squares in 2 ways, for example, as 3247204 + 2468041 = 1802^2 + 1571^2 .

It is a cyclic number.

It is not a de Polignac number, because 5715245 - 2¹² = 5711149 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 571520 + ... + 571529.

It is an arithmetic number, because the mean of its divisors is an integer number (1714575).

Almost surely, 2^5715245 is an apocalyptic number.

It is an amenable number.

5715245 is a deficient number, since it is larger than the sum of its proper divisors (1143055).

5715245 is a wasteful number, since it uses less digits than its factorization.

5715245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143054.

The product of its digits is 7000, while the sum is 29.

The square root of 5715245 is about 2390.6578592513. The cubic root of 5715245 is about 178.7907107299.

The spelling of 5715245 in words is "five million, seven hundred fifteen thousand, two hundred forty-five".