14483940 has 48 divisors (see below), whose sum is σ = 40746048. Its totient is φ = 3844224.

The previous prime is 14483933. The next prime is 14483957. The reversal of 14483940 is 4938441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16554 + ... + 17406.

It is an arithmetic number, because the mean of its divisors is an integer number (848876).

Almost surely, 2^14483940 is an apocalyptic number.

14483940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14483940 is an abundant number, since it is smaller than the sum of its proper divisors (26262108).

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

14483940 is a wasteful number, since it uses less digits than its factorization.

14483940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148 (or 1146 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 14483940 is about 3805.7771873824. Note that the first 3 decimals coincide. The cubic root of 14483940 is about 243.7598865155.

The spelling of 14483940 in words is "fourteen million, four hundred eighty-three thousand, nine hundred forty".