14093040 has 80 divisors (see below), whose sum is σ = 47059488. Its totient is φ = 3468288.

The previous prime is 14093029. The next prime is 14093083. The reversal of 14093040 is 4039041.

14093040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×14093040² = 397227552883200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14092998 and 14093016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862 + ... + 5378.

Almost surely, 2^14093040 is an apocalyptic number.

14093040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14093040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23529744).

14093040 is an abundant number, since it is smaller than the sum of its proper divisors (32966448).

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

14093040 is a wasteful number, since it uses less digits than its factorization.

14093040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4546 (or 4540 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 14093040 is about 3754.0697915729. The cubic root of 14093040 is about 241.5469519366.

The spelling of 14093040 in words is "fourteen million, ninety-three thousand, forty".