13196946 has 16 divisors (see below), whose sum is σ = 30164544. Its totient is φ = 3770544.

The previous prime is 13196941. The next prime is 13196971. The reversal of 13196946 is 64969131.

13196946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13196941) 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, 157065 + ... + 157148.

It is an arithmetic number, because the mean of its divisors is an integer number (1885284).

Almost surely, 2^13196946 is an apocalyptic number.

13196946 is an abundant number, since it is smaller than the sum of its proper divisors (16967598).

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

13196946 is a wasteful number, since it uses less digits than its factorization.

13196946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314225.

The product of its digits is 34992, while the sum is 39.

The square root of 13196946 is about 3632.7601076867. The cubic root of 13196946 is about 236.3149223887.

The spelling of 13196946 in words is "thirteen million, one hundred ninety-six thousand, nine hundred forty-six".