13732773 has 8 divisors (see below), whose sum is σ = 18361728. Its totient is φ = 9129504.

The previous prime is 13732769. The next prime is 13732799. The reversal of 13732773 is 37723731.

13732773 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 not a de Polignac number, because 13732773 - 2² = 13732769 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13732703) 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, 5136 + ... + 7337.

It is an arithmetic number, because the mean of its divisors is an integer number (2295216).

Almost surely, 2^13732773 is an apocalyptic number.

It is an amenable number.

13732773 is a deficient number, since it is larger than the sum of its proper divisors (4628955).

13732773 is a wasteful number, since it uses less digits than its factorization.

13732773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12843.

The product of its digits is 18522, while the sum is 33.

The square root of 13732773 is about 3705.7756273147. The cubic root of 13732773 is about 239.4709003861.

The spelling of 13732773 in words is "thirteen million, seven hundred thirty-two thousand, seven hundred seventy-three".