14128674 has 16 divisors (see below), whose sum is σ = 32294208. Its totient is φ = 4036752.

The previous prime is 14128663. The next prime is 14128691. The reversal of 14128674 is 47682141.

14128674 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

14128674 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168157 + ... + 168240.

It is an arithmetic number, because the mean of its divisors is an integer number (2018388).

Almost surely, 2^14128674 is an apocalyptic number.

14128674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14128674 is an abundant number, since it is smaller than the sum of its proper divisors (18165534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14128674 is a wasteful number, since it uses less digits than its factorization.

14128674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336409.

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

The square root of 14128674 is about 3758.8128445029. The cubic root of 14128674 is about 241.7503629774.

The spelling of 14128674 in words is "fourteen million, one hundred twenty-eight thousand, six hundred seventy-four".