14742199 has 2 divisors, whose sum is σ = 14742200. Its totient is φ = 14742198.

The previous prime is 14742193. The next prime is 14742251. The reversal of 14742199 is 99124741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14742199 - 2³ = 14742191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14742191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7371099 + 7371100.

It is an arithmetic number, because the mean of its divisors is an integer number (7371100).

Almost surely, 2^14742199 is an apocalyptic number.

14742199 is a deficient number, since it is larger than the sum of its proper divisors (1).

14742199 is an equidigital number, since it uses as much as digits as its factorization.

14742199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 37.

The square root of 14742199 is about 3839.5571359208. The cubic root of 14742199 is about 245.2001640635.

It can be divided in two parts, 14742 and 199, that added together give a palindrome (14941).

The spelling of 14742199 in words is "fourteen million, seven hundred forty-two thousand, one hundred ninety-nine".