13263307 has 8 divisors (see below), whose sum is σ = 13660416. Its totient is φ = 12870312.

The previous prime is 13263251. The next prime is 13263331. The reversal of 13263307 is 70336231.

13263307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13263307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13263337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6258 + ... + 8104.

It is an arithmetic number, because the mean of its divisors is an integer number (1707552).

Almost surely, 2^13263307 is an apocalyptic number.

13263307 is a deficient number, since it is larger than the sum of its proper divisors (397109).

13263307 is a wasteful number, since it uses less digits than its factorization.

13263307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 13263307 is about 3641.8823429650. The cubic root of 13263307 is about 236.7103644323.

Adding to 13263307 its reverse (70336231), we get a palindrome (83599538).

The spelling of 13263307 in words is "thirteen million, two hundred sixty-three thousand, three hundred seven".