13788350 has 12 divisors (see below), whose sum is σ = 25646424. Its totient is φ = 5515320.

The previous prime is 13788349. The next prime is 13788353. The reversal of 13788350 is 5388731.

It is a self number, because there is not a number n which added to its sum of digits gives 13788350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13788353) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 137834 + ... + 137933.

It is an arithmetic number, because the mean of its divisors is an integer number (2137202).

Almost surely, 2^13788350 is an apocalyptic number.

13788350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13788350 is a deficient number, since it is larger than the sum of its proper divisors (11858074).

13788350 is a wasteful number, since it uses less digits than its factorization.

13788350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275779 (or 275774 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 13788350 is about 3713.2667558364. The cubic root of 13788350 is about 239.7935145295.

The spelling of 13788350 in words is "thirteen million, seven hundred eighty-eight thousand, three hundred fifty".