14440825 has 24 divisors (see below), whose sum is σ = 20623680. Its totient is φ = 9825600.

The previous prime is 14440813. The next prime is 14440831. The reversal of 14440825 is 52804441.

It is not a de Polignac number, because 14440825 - 2⁵ = 14440793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14440793 and 14440802.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31095 + ... + 31555.

It is an arithmetic number, because the mean of its divisors is an integer number (859320).

Almost surely, 2^14440825 is an apocalyptic number.

It is an amenable number.

14440825 is a deficient number, since it is larger than the sum of its proper divisors (6182855).

14440825 is a wasteful number, since it uses less digits than its factorization.

14440825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 14440825 is about 3800.1085510811. The cubic root of 14440825 is about 243.5177757586.

The spelling of 14440825 in words is "fourteen million, four hundred forty thousand, eight hundred twenty-five".