13271046 has 16 divisors (see below), whose sum is σ = 27696384. Its totient is φ = 4231304.

The previous prime is 13271039. The next prime is 13271051. The reversal of 13271046 is 64017231.

It is a super-2 number, since 2×13271046² = 352241323868232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47946 + ... + 48221.

It is an arithmetic number, because the mean of its divisors is an integer number (1731024).

Almost surely, 2^13271046 is an apocalyptic number.

13271046 is an abundant number, since it is smaller than the sum of its proper divisors (14425338).

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

13271046 is a wasteful number, since it uses less digits than its factorization.

13271046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96195.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 13271046 is about 3642.9446880237. The cubic root of 13271046 is about 236.7563948159.

Adding to 13271046 its reverse (64017231), we get a palindrome (77288277).

It can be divided in two parts, 1327104 and 6, that multiplied together give a 5-th power (7962624 = 24⁵).

The spelling of 13271046 in words is "thirteen million, two hundred seventy-one thousand, forty-six".