13738323 has 8 divisors (see below), whose sum is σ = 18499536. Its totient is φ = 9068000.

The previous prime is 13738303. The next prime is 13738367. The reversal of 13738323 is 32383731.

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

It is a cyclic number.

It is not a de Polignac number, because 13738323 - 2⁹ = 13737811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13738303) 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 7 ways as a sum of consecutive naturals, for example, 22368 + ... + 22973.

It is an arithmetic number, because the mean of its divisors is an integer number (2312442).

Almost surely, 2^13738323 is an apocalyptic number.

13738323 is a deficient number, since it is larger than the sum of its proper divisors (4761213).

13738323 is a wasteful number, since it uses less digits than its factorization.

13738323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45445.

The product of its digits is 9072, while the sum is 30.

The square root of 13738323 is about 3706.5243827608. The cubic root of 13738323 is about 239.5031561801.

The spelling of 13738323 in words is "thirteen million, seven hundred thirty-eight thousand, three hundred twenty-three".