13827242 has 24 divisors (see below), whose sum is σ = 24507360. Its totient is φ = 5800080.

The previous prime is 13827241. The next prime is 13827257. The reversal of 13827242 is 24272831.

It is not an unprimeable number, because it can be changed into a prime (13827241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1859 + ... + 5577.

It is an arithmetic number, because the mean of its divisors is an integer number (1021140).

Almost surely, 2^13827242 is an apocalyptic number.

It is a pronic number, being equal to 3718×3719.

13827242 is a deficient number, since it is larger than the sum of its proper divisors (10680118).

13827242 is a wasteful number, since it uses less digits than its factorization.

13827242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3758 (or 3745 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 13827242 is about 3718.4999663843. The cubic root of 13827242 is about 240.0187601076.

The spelling of 13827242 in words is "thirteen million, eight hundred twenty-seven thousand, two hundred forty-two".