13273693 has 8 divisors (see below), whose sum is σ = 13685760. Its totient is φ = 12867120.

The previous prime is 13273669. The next prime is 13273697. The reversal of 13273693 is 39637231.

13273693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13273693 - 2⁹ = 13273181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13273697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3828 + ... + 6418.

It is an arithmetic number, because the mean of its divisors is an integer number (1710720).

Almost surely, 2^13273693 is an apocalyptic number.

It is an amenable number.

13273693 is a deficient number, since it is larger than the sum of its proper divisors (412067).

13273693 is a wasteful number, since it uses less digits than its factorization.

13273693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2747.

The product of its digits is 20412, while the sum is 34.

The square root of 13273693 is about 3643.3079749041. The cubic root of 13273693 is about 236.7721346582.

The spelling of 13273693 in words is "thirteen million, two hundred seventy-three thousand, six hundred ninety-three".