14628147 has 4 divisors (see below), whose sum is σ = 19504200. Its totient is φ = 9752096.

The previous prime is 14628137. The next prime is 14628149. The reversal of 14628147 is 74182641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14628147 - 2⁶ = 14628083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14628149) 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, 2438022 + ... + 2438027.

It is an arithmetic number, because the mean of its divisors is an integer number (4876050).

Almost surely, 2^14628147 is an apocalyptic number.

14628147 is a deficient number, since it is larger than the sum of its proper divisors (4876053).

14628147 is an equidigital number, since it uses as much as digits as its factorization.

14628147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4876052.

The product of its digits is 10752, while the sum is 33.

The square root of 14628147 is about 3824.6760647145. The cubic root of 14628147 is about 244.5662016860.

The spelling of 14628147 in words is "fourteen million, six hundred twenty-eight thousand, one hundred forty-seven".