5715286 has 4 divisors (see below), whose sum is σ = 8572932. Its totient is φ = 2857642.

The previous prime is 5715251. The next prime is 5715299. The reversal of 5715286 is 6825175.

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

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 as a sum of consecutive naturals, namely, 1428820 + ... + 1428823.

It is an arithmetic number, because the mean of its divisors is an integer number (2143233).

Almost surely, 2^5715286 is an apocalyptic number.

5715286 is a deficient number, since it is larger than the sum of its proper divisors (2857646).

5715286 is a wasteful number, since it uses less digits than its factorization.

5715286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857645.

The product of its digits is 16800, while the sum is 34.

The square root of 5715286 is about 2390.6664342815. Note that the first 3 decimals coincide. The cubic root of 5715286 is about 178.7911382649.

The spelling of 5715286 in words is "five million, seven hundred fifteen thousand, two hundred eighty-six".