11813302 has 8 divisors (see below), whose sum is σ = 17810496. Its totient is φ = 5876472.

The previous prime is 11813297. The next prime is 11813303. The reversal of 11813302 is 20331811.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11813302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11813303) 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, 14598 + ... + 15385.

It is an arithmetic number, because the mean of its divisors is an integer number (2226312).

Almost surely, 2^11813302 is an apocalyptic number.

11813302 is a deficient number, since it is larger than the sum of its proper divisors (5997194).

11813302 is a wasteful number, since it uses less digits than its factorization.

11813302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30182.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 11813302 is about 3437.0484430686. The cubic root of 11813302 is about 227.7493269420.

The spelling of 11813302 in words is "eleven million, eight hundred thirteen thousand, three hundred two".