1416886 has 8 divisors (see below), whose sum is σ = 2193984. Its totient is φ = 685560.

The previous prime is 1416871. The next prime is 1416913. The reversal of 1416886 is 6886141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11365 + ... + 11488.

It is an arithmetic number, because the mean of its divisors is an integer number (274248).

2^1416886 is an apocalyptic number.

1416886 is a deficient number, since it is larger than the sum of its proper divisors (777098).

1416886 is a wasteful number, since it uses less digits than its factorization.

1416886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22886.

The product of its digits is 9216, while the sum is 34.

The square root of 1416886 is about 1190.3302062873. The cubic root of 1416886 is about 112.3168641797.

It can be divided in two parts, 14 and 16886, that added together give a square (16900 = 130²).

The spelling of 1416886 in words is "one million, four hundred sixteen thousand, eight hundred eighty-six".