11069814 has 16 divisors (see below), whose sum is σ = 25302528. Its totient is φ = 3162792.

The previous prime is 11069803. The next prime is 11069843. The reversal of 11069814 is 41896011.

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 7 ways as a sum of consecutive naturals, for example, 131742 + ... + 131825.

It is an arithmetic number, because the mean of its divisors is an integer number (1581408).

Almost surely, 2^11069814 is an apocalyptic number.

11069814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11069814 is an abundant number, since it is smaller than the sum of its proper divisors (14232714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11069814 is a wasteful number, since it uses less digits than its factorization.

11069814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263579.

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 11069814 is about 3327.1330000467. The cubic root of 11069814 is about 222.8675170103.

The spelling of 11069814 in words is "eleven million, sixty-nine thousand, eight hundred fourteen".