14742349 has 8 divisors (see below), whose sum is σ = 15942528. Its totient is φ = 13579200.

The previous prime is 14742341. The next prime is 14742361. The reversal of 14742349 is 94324741.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14742349 - 2³ = 14742341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14742341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8427 + ... + 10024.

It is an arithmetic number, because the mean of its divisors is an integer number (1992816).

Almost surely, 2^14742349 is an apocalyptic number.

It is an amenable number.

14742349 is a deficient number, since it is larger than the sum of its proper divisors (1200179).

14742349 is a wasteful number, since it uses less digits than its factorization.

14742349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18515.

The product of its digits is 24192, while the sum is 34.

The square root of 14742349 is about 3839.5766693739. The cubic root of 14742349 is about 245.2009956875.

The spelling of 14742349 in words is "fourteen million, seven hundred forty-two thousand, three hundred forty-nine".