13196266 has 8 divisors (see below), whose sum is σ = 20433024. Its totient is φ = 6385260.

The previous prime is 13196263. The next prime is 13196269. The reversal of 13196266 is 66269131.

It is an interprime number because it is at equal distance from previous prime (13196263) and next prime (13196269).

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

It is not an unprimeable number, because it can be changed into a prime (13196263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106360 + ... + 106483.

It is an arithmetic number, because the mean of its divisors is an integer number (2554128).

Almost surely, 2^13196266 is an apocalyptic number.

13196266 is the 2298-th centered pentagonal number.

13196266 is a deficient number, since it is larger than the sum of its proper divisors (7236758).

13196266 is a wasteful number, since it uses less digits than its factorization.

13196266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212876.

The product of its digits is 11664, while the sum is 34.

The square root of 13196266 is about 3632.6665137334. Note that the first 3 decimals coincide. The cubic root of 13196266 is about 236.3108634469.

The spelling of 13196266 in words is "thirteen million, one hundred ninety-six thousand, two hundred sixty-six".