13323706 has 16 divisors (see below), whose sum is σ = 21964320. Its totient is φ = 6011280.

The previous prime is 13323703. The next prime is 13323719. The reversal of 13323706 is 60732331.

It is a super-2 number, since 2×13323706² = 355042283148872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13323703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 880 + ... + 5236.

It is an arithmetic number, because the mean of its divisors is an integer number (1372770).

Almost surely, 2^13323706 is an apocalyptic number.

13323706 is a deficient number, since it is larger than the sum of its proper divisors (8640614).

13323706 is a wasteful number, since it uses less digits than its factorization.

13323706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4509.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 13323706 is about 3650.1652017409. The cubic root of 13323706 is about 237.0691342283.

The spelling of 13323706 in words is "thirteen million, three hundred twenty-three thousand, seven hundred six".