13283807 has 4 divisors (see below), whose sum is σ = 13412880. Its totient is φ = 13154736.

The previous prime is 13283789. The next prime is 13283833. The reversal of 13283807 is 70838231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70838231 = 113 ⋅626887.

It is a cyclic number.

It is not a de Polignac number, because 13283807 - 2¹² = 13279711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13283107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64382 + ... + 64587.

It is an arithmetic number, because the mean of its divisors is an integer number (3353220).

Almost surely, 2^13283807 is an apocalyptic number.

13283807 is a deficient number, since it is larger than the sum of its proper divisors (129073).

13283807 is a wasteful number, since it uses less digits than its factorization.

13283807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129072.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 13283807 is about 3644.6957349002. The cubic root of 13283807 is about 236.8322562185.

The spelling of 13283807 in words is "thirteen million, two hundred eighty-three thousand, eight hundred seven".