13362887 has 4 divisors (see below), whose sum is σ = 13437720. Its totient is φ = 13288056.

The previous prime is 13362863. The next prime is 13362893. The reversal of 13362887 is 78826331.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13362887 - 2⁸ = 13362631 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 13362887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13362857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37148 + ... + 37505.

It is an arithmetic number, because the mean of its divisors is an integer number (3359430).

Almost surely, 2^13362887 is an apocalyptic number.

13362887 is a deficient number, since it is larger than the sum of its proper divisors (74833).

13362887 is an equidigital number, since it uses as much as digits as its factorization.

13362887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74832.

The product of its digits is 48384, while the sum is 38.

The square root of 13362887 is about 3655.5282791958. The cubic root of 13362887 is about 237.3012897462.

The spelling of 13362887 in words is "thirteen million, three hundred sixty-two thousand, eight hundred eighty-seven".