5022287 has 4 divisors (see below), whose sum is σ = 5040696. Its totient is φ = 5003880.

The previous prime is 5022233. The next prime is 5022301. The reversal of 5022287 is 7822205.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5022287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8789 + ... + 9342.

It is an arithmetic number, because the mean of its divisors is an integer number (1260174).

Almost surely, 2^5022287 is an apocalyptic number.

5022287 is a deficient number, since it is larger than the sum of its proper divisors (18409).

5022287 is a wasteful number, since it uses less digits than its factorization.

5022287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18408.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 5022287 is about 2241.0459611530. The cubic root of 5022287 is about 171.2512863313.

The spelling of 5022287 in words is "five million, twenty-two thousand, two hundred eighty-seven".