13312962 has 24 divisors (see below), whose sum is σ = 31064124. Its totient is φ = 4096224.

The previous prime is 13312931. The next prime is 13312963. The reversal of 13312962 is 26921331.

It can be written as a sum of positive squares in 2 ways, for example, as 11350161 + 1962801 = 3369^2 + 1401^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (13312963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28213 + ... + 28680.

Almost surely, 2^13312962 is an apocalyptic number.

13312962 is an abundant number, since it is smaller than the sum of its proper divisors (17751162).

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

13312962 is a wasteful number, since it uses less digits than its factorization.

13312962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56914 (or 56911 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 13312962 is about 3648.6931907191. The cubic root of 13312962 is about 237.0053943119.

The spelling of 13312962 in words is "thirteen million, three hundred twelve thousand, nine hundred sixty-two".