13306012 has 24 divisors (see below), whose sum is σ = 24237360. Its totient is φ = 6384000.

The previous prime is 13305989. The next prime is 13306031. The reversal of 13306012 is 21060331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28888 + ... + 29344.

It is an arithmetic number, because the mean of its divisors is an integer number (1009890).

Almost surely, 2^13306012 is an apocalyptic number.

It is an amenable number.

13306012 is a deficient number, since it is larger than the sum of its proper divisors (10931348).

13306012 is a wasteful number, since it uses less digits than its factorization.

13306012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741 (or 739 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13306012 is about 3647.7406706069. The cubic root of 13306012 is about 236.9641444330.

Adding to 13306012 its reverse (21060331), we get a palindrome (34366343).

The spelling of 13306012 in words is "thirteen million, three hundred six thousand, twelve".