13734903 has 16 divisors (see below), whose sum is σ = 22539776. Its totient is φ = 7244640.

The previous prime is 13734901. The next prime is 13734907. The reversal of 13734903 is 30943731.

It is not a de Polignac number, because 13734903 - 2¹ = 13734901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13734901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24883 + ... + 25428.

It is an arithmetic number, because the mean of its divisors is an integer number (1408736).

Almost surely, 2^13734903 is an apocalyptic number.

13734903 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13734903 is a deficient number, since it is larger than the sum of its proper divisors (8804873).

13734903 is a wasteful number, since it uses less digits than its factorization.

13734903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50334.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 13734903 is about 3706.0630054007. The cubic root of 13734903 is about 239.4832806642.

The spelling of 13734903 in words is "thirteen million, seven hundred thirty-four thousand, nine hundred three".