13343012 has 6 divisors (see below), whose sum is σ = 23350278. Its totient is φ = 6671504.

The previous prime is 13342963. The next prime is 13343023. The reversal of 13343012 is 21034331.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8916196 + 4426816 = 2986^2 + 2104^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1667873 + ... + 1667880.

It is an arithmetic number, because the mean of its divisors is an integer number (3891713).

Almost surely, 2^13343012 is an apocalyptic number.

It is an amenable number.

13343012 is a deficient number, since it is larger than the sum of its proper divisors (10007266).

13343012 is a wasteful number, since it uses less digits than its factorization.

13343012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3335757 (or 3335755 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13343012 is about 3652.8087822934. The cubic root of 13343012 is about 237.1835830628.

Adding to 13343012 its reverse (21034331), we get a palindrome (34377343).

The spelling of 13343012 in words is "thirteen million, three hundred forty-three thousand, twelve".