13707722 has 16 divisors (see below), whose sum is σ = 23592192. Its totient is φ = 5851440.

The previous prime is 13707719. The next prime is 13707739. The reversal of 13707722 is 22770731.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1988 + ... + 5600.

It is an arithmetic number, because the mean of its divisors is an integer number (1474512).

Almost surely, 2^13707722 is an apocalyptic number.

13707722 is a deficient number, since it is larger than the sum of its proper divisors (9884470).

13707722 is a wasteful number, since it uses less digits than its factorization.

13707722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3893.

The product of its (nonzero) digits is 4116, while the sum is 29.

The square root of 13707722 is about 3702.3940903151. The cubic root of 13707722 is about 239.3251993694.

The spelling of 13707722 in words is "thirteen million, seven hundred seven thousand, seven hundred twenty-two".