5242286 has 32 divisors (see below), whose sum is σ = 9510912. Its totient is φ = 2119680.

The previous prime is 5242249. The next prime is 5242291. The reversal of 5242286 is 6822425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20270 + ... + 20526.

It is an arithmetic number, because the mean of its divisors is an integer number (297216).

Almost surely, 2^5242286 is an apocalyptic number.

5242286 is a deficient number, since it is larger than the sum of its proper divisors (4268626).

5242286 is a wasteful number, since it uses less digits than its factorization.

5242286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344.

The product of its digits is 7680, while the sum is 29.

The square root of 5242286 is about 2289.6038958737. The cubic root of 5242286 is about 173.7161664881.

The spelling of 5242286 in words is "five million, two hundred forty-two thousand, two hundred eighty-six".