13674723 has 8 divisors (see below), whose sum is σ = 18262608. Its totient is φ = 9101664.

The previous prime is 13674721. The next prime is 13674733. The reversal of 13674723 is 32747631.

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

It is not a de Polignac number, because 13674723 - 2¹ = 13674721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13674721) 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, 1336 + ... + 5397.

It is an arithmetic number, because the mean of its divisors is an integer number (2282826).

Almost surely, 2^13674723 is an apocalyptic number.

13674723 is a deficient number, since it is larger than the sum of its proper divisors (4587885).

13674723 is an equidigital number, since it uses as much as digits as its factorization.

13674723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7413.

The product of its digits is 21168, while the sum is 33.

The square root of 13674723 is about 3697.9349642740. The cubic root of 13674723 is about 239.1330002077.

The spelling of 13674723 in words is "thirteen million, six hundred seventy-four thousand, seven hundred twenty-three".