14183928 has 48 divisors (see below), whose sum is σ = 41909400. Its totient is φ = 4297920.

The previous prime is 14183921. The next prime is 14183941. The reversal of 14183928 is 82938141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14183892 and 14183901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14183921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8163 + ... + 9746.

Almost surely, 2^14183928 is an apocalyptic number.

14183928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14183928 is an abundant number, since it is smaller than the sum of its proper divisors (27725472).

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

14183928 is a wasteful number, since it uses less digits than its factorization.

14183928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17932 (or 17925 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 14183928 is about 3766.1555995471. The cubic root of 14183928 is about 242.0650964373.

The spelling of 14183928 in words is "fourteen million, one hundred eighty-three thousand, nine hundred twenty-eight".