14025920 has 56 divisors (see below), whose sum is σ = 34070544. Its totient is φ = 5497856.

The previous prime is 14025917. The next prime is 14025931. The reversal of 14025920 is 2952041.

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, 16547 + ... + 17373.

Almost surely, 2^14025920 is an apocalyptic number.

14025920 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 14025920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17035272).

14025920 is an abundant number, since it is smaller than the sum of its proper divisors (20044624).

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

14025920 is an equidigital number, since it uses as much as digits as its factorization.

14025920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 14025920 is about 3745.1194907506. The cubic root of 14025920 is about 241.1628749262.

Adding to 14025920 its reverse (2952041), we get a palindrome (16977961).

The spelling of 14025920 in words is "fourteen million, twenty-five thousand, nine hundred twenty".