14082147 has 16 divisors (see below), whose sum is σ = 21372960. Its totient is φ = 9158400.

The previous prime is 14082143. The next prime is 14082149. The reversal of 14082147 is 74128041.

14082147 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14082147 - 2² = 14082143 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 14082147.

It is not an unprimeable number, because it can be changed into a prime (14082143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5254 + ... + 7467.

It is an arithmetic number, because the mean of its divisors is an integer number (1335810).

Almost surely, 2^14082147 is an apocalyptic number.

14082147 is a deficient number, since it is larger than the sum of its proper divisors (7290813).

14082147 is a wasteful number, since it uses less digits than its factorization.

14082147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12771 (or 12765 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 14082147 is about 3752.6186856647. The cubic root of 14082147 is about 241.4847025533.

The spelling of 14082147 in words is "fourteen million, eighty-two thousand, one hundred forty-seven".