13413966 has 8 divisors (see below), whose sum is σ = 26827944. Its totient is φ = 4471320.

The previous prime is 13413931. The next prime is 13413971. The reversal of 13413966 is 66931431.

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

13413966 is an admirable number.

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, 1117825 + ... + 1117836.

It is an arithmetic number, because the mean of its divisors is an integer number (3353493).

Almost surely, 2^13413966 is an apocalyptic number.

13413966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13413966 is a wasteful number, since it uses less digits than its factorization.

13413966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235666.

The product of its digits is 11664, while the sum is 33.

The square root of 13413966 is about 3662.5081569875. The cubic root of 13413966 is about 237.6032629442.

The spelling of 13413966 in words is "thirteen million, four hundred thirteen thousand, nine hundred sixty-six".