14085240 has 64 divisors (see below), whose sum is σ = 45511200. Its totient is φ = 3466752.

The previous prime is 14085233. The next prime is 14085241. The reversal of 14085240 is 4258041.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 14085240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14085241) 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, 2955 + ... + 6074.

Almost surely, 2^14085240 is an apocalyptic number.

14085240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14085240 is an abundant number, since it is smaller than the sum of its proper divisors (31425960).

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

14085240 is a wasteful number, since it uses less digits than its factorization.

14085240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9056 (or 9052 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 14085240 is about 3753.0307752535. The cubic root of 14085240 is about 241.5023811432.

The spelling of 14085240 in words is "fourteen million, eighty-five thousand, two hundred forty".