13727282 has 8 divisors (see below), whose sum is σ = 20881152. Its totient is φ = 6766900.

The previous prime is 13727281. The next prime is 13727293. The reversal of 13727282 is 28272731.

13727282 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 super-2 number, since 2×13727282² = 376876542215048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13727281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48194 + ... + 48477.

It is an arithmetic number, because the mean of its divisors is an integer number (2610144).

Almost surely, 2^13727282 is an apocalyptic number.

13727282 is a deficient number, since it is larger than the sum of its proper divisors (7153870).

13727282 is an equidigital number, since it uses as much as digits as its factorization.

13727282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96744.

The product of its digits is 9408, while the sum is 32.

The square root of 13727282 is about 3705.0346826987. The cubic root of 13727282 is about 239.4389789377.

The spelling of 13727282 in words is "thirteen million, seven hundred twenty-seven thousand, two hundred eighty-two".