5268687 has 4 divisors (see below), whose sum is σ = 7024920. Its totient is φ = 3512456.

The previous prime is 5268673. The next prime is 5268701. The reversal of 5268687 is 7868625.

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

It is an interprime number because it is at equal distance from previous prime (5268673) and next prime (5268701).

It is a cyclic number.

It is not a de Polignac number, because 5268687 - 2⁴ = 5268671 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5268607) 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, 878112 + ... + 878117.

It is an arithmetic number, because the mean of its divisors is an integer number (1756230).

Almost surely, 2^5268687 is an apocalyptic number.

5268687 is a deficient number, since it is larger than the sum of its proper divisors (1756233).

5268687 is a wasteful number, since it uses less digits than its factorization.

5268687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756232.

The product of its digits is 161280, while the sum is 42.

The square root of 5268687 is about 2295.3620629434. The cubic root of 5268687 is about 174.0072992050.

The spelling of 5268687 in words is "five million, two hundred sixty-eight thousand, six hundred eighty-seven".