13343013 has 24 divisors (see below), whose sum is σ = 20409792. Its totient is φ = 8382528.

The previous prime is 13342963. The next prime is 13343023. The reversal of 13343013 is 31034331.

13343013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13343013 - 2⁶ = 13342949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13343023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14670 + ... + 15552.

It is an arithmetic number, because the mean of its divisors is an integer number (850408).

Almost surely, 2^13343013 is an apocalyptic number.

It is an amenable number.

13343013 is a deficient number, since it is larger than the sum of its proper divisors (7066779).

13343013 is a wasteful number, since it uses less digits than its factorization.

13343013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985 (or 982 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 13343013 is about 3652.8089191744. The cubic root of 13343013 is about 237.1835889881.

Adding to 13343013 its reverse (31034331), we get a palindrome (44377344).

The spelling of 13343013 in words is "thirteen million, three hundred forty-three thousand, thirteen".