13063683 has 4 divisors (see below), whose sum is σ = 17418248. Its totient is φ = 8709120.

The previous prime is 13063663. The next prime is 13063693. The reversal of 13063683 is 38636031.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 13063683 - 2¹⁴ = 13047299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13063683.

It is not an unprimeable number, because it can be changed into a prime (13063613) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2177278 + ... + 2177283.

It is an arithmetic number, because the mean of its divisors is an integer number (4354562).

Almost surely, 2^13063683 is an apocalyptic number.

13063683 is a deficient number, since it is larger than the sum of its proper divisors (4354565).

13063683 is an equidigital number, since it uses as much as digits as its factorization.

13063683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4354564.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 13063683 is about 3614.3717296371. The cubic root of 13063683 is about 235.5167923619.

The spelling of 13063683 in words is "thirteen million, sixty-three thousand, six hundred eighty-three".