13822706 has 16 divisors (see below), whose sum is σ = 21161088. Its totient is φ = 6770400.

The previous prime is 13822687. The next prime is 13822723. The reversal of 13822706 is 60722831.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44006 + ... + 44318.

It is an arithmetic number, because the mean of its divisors is an integer number (1322568).

Almost surely, 2^13822706 is an apocalyptic number.

13822706 is a deficient number, since it is larger than the sum of its proper divisors (7338382).

13822706 is a wasteful number, since it uses less digits than its factorization.

13822706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 13822706 is about 3717.8899929933. The cubic root of 13822706 is about 239.9925113404.

The spelling of 13822706 in words is "thirteen million, eight hundred twenty-two thousand, seven hundred six".