13132466 has 8 divisors (see below), whose sum is σ = 20857500. Its totient is φ = 6179968.

The previous prime is 13132417. The next prime is 13132487. The reversal of 13132466 is 66423131.

It can be written as a sum of positive squares in 2 ways, for example, as 10426441 + 2706025 = 3229^2 + 1645^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193091 + ... + 193158.

Almost surely, 2^13132466 is an apocalyptic number.

13132466 is a deficient number, since it is larger than the sum of its proper divisors (7725034).

13132466 is a wasteful number, since it uses less digits than its factorization.

13132466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386268.

The product of its digits is 2592, while the sum is 26.

The square root of 13132466 is about 3623.8744459487. The cubic root of 13132466 is about 235.9294172720.

Adding to 13132466 its reverse (66423131), we get a palindrome (79555597).

The spelling of 13132466 in words is "thirteen million, one hundred thirty-two thousand, four hundred sixty-six".