13803076 has 12 divisors (see below), whose sum is σ = 27606208. Its totient is φ = 5915592.

The previous prime is 13803073. The next prime is 13803079. The reversal of 13803076 is 67030831.

It is an interprime number because it is at equal distance from previous prime (13803073) and next prime (13803079).

13803076 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 492967 = 13803076 / (1 + 3 + 8 + 0 + 3 + 0 + 7 + 6).

It is not an unprimeable number, because it can be changed into a prime (13803073) 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, 246456 + ... + 246511.

Almost surely, 2^13803076 is an apocalyptic number.

It is an amenable number.

13803076 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13803076 is a wasteful number, since it uses less digits than its factorization.

13803076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492978 (or 492976 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 13803076 is about 3715.2491168157. The cubic root of 13803076 is about 239.8788508927.

The spelling of 13803076 in words is "thirteen million, eight hundred three thousand, seventy-six".