5626287 has 16 divisors (see below), whose sum is σ = 8386560. Its totient is φ = 3727800.

The previous prime is 5626277. The next prime is 5626289. The reversal of 5626287 is 7826265.

5626287 is a `hidden beast` number, since 5 + 626 + 28 + 7 = 666.

It is not a de Polignac number, because 5626287 - 2¹⁵ = 5593519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5626289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4612 + ... + 5702.

It is an arithmetic number, because the mean of its divisors is an integer number (524160).

Almost surely, 2^5626287 is an apocalyptic number.

5626287 is a deficient number, since it is larger than the sum of its proper divisors (2760273).

5626287 is a wasteful number, since it uses less digits than its factorization.

5626287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291 (or 1285 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 5626287 is about 2371.9795530316. The cubic root of 5626287 is about 177.8582278100.

The spelling of 5626287 in words is "five million, six hundred twenty-six thousand, two hundred eighty-seven".