13801204 has 6 divisors (see below), whose sum is σ = 24152114. Its totient is φ = 6900600.

The previous prime is 13801199. The next prime is 13801213. The reversal of 13801204 is 40210831.

It can be written as a sum of positive squares in only one way, i.e., 11209104 + 2592100 = 3348^2 + 1610^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725147 + ... + 1725154.

Almost surely, 2^13801204 is an apocalyptic number.

It is an amenable number.

13801204 is a deficient number, since it is larger than the sum of its proper divisors (10350910).

13801204 is a wasteful number, since it uses less digits than its factorization.

13801204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3450305 (or 3450303 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 13801204 is about 3714.9971736194. The cubic root of 13801204 is about 239.8680061237.

The spelling of 13801204 in words is "thirteen million, eight hundred one thousand, two hundred four".