14394242 has 8 divisors (see below), whose sum is σ = 21622800. Its totient is φ = 7186644.

The previous prime is 14394227. The next prime is 14394269. The reversal of 14394242 is 24249341.

14394242 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3392 + ... + 6347.

It is an arithmetic number, because the mean of its divisors is an integer number (2702850).

Almost surely, 2^14394242 is an apocalyptic number.

14394242 is a deficient number, since it is larger than the sum of its proper divisors (7228558).

14394242 is an equidigital number, since it uses as much as digits as its factorization.

14394242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10480.

The product of its digits is 6912, while the sum is 29.

The square root of 14394242 is about 3793.9744332296. The cubic root of 14394242 is about 243.2556483526.

The spelling of 14394242 in words is "fourteen million, three hundred ninety-four thousand, two hundred forty-two".