5866286 has 4 divisors (see below), whose sum is σ = 8799432. Its totient is φ = 2933142.

The previous prime is 5866277. The next prime is 5866291. The reversal of 5866286 is 6826685.

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

It is a super-2 number, since 2×5866286² = 68826622867592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1466570 + ... + 1466573.

It is an arithmetic number, because the mean of its divisors is an integer number (2199858).

Almost surely, 2^5866286 is an apocalyptic number.

5866286 is a deficient number, since it is larger than the sum of its proper divisors (2933146).

5866286 is a wasteful number, since it uses less digits than its factorization.

5866286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2933145.

The product of its digits is 138240, while the sum is 41.

The square root of 5866286 is about 2422.0417007145. The cubic root of 5866286 is about 180.3520476348.

The spelling of 5866286 in words is "five million, eight hundred sixty-six thousand, two hundred eighty-six".