14408125 has 10 divisors (see below), whose sum is σ = 18005174. Its totient is φ = 11526000.

The previous prime is 14408123. The next prime is 14408131. The reversal of 14408125 is 52180441.

It can be written as a sum of positive squares in 5 ways, for example, as 3767481 + 10640644 = 1941^2 + 3262^2 .

It is not a de Polignac number, because 14408125 - 2¹ = 14408123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14408125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14408123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10902 + ... + 12151.

Almost surely, 2^14408125 is an apocalyptic number.

It is an amenable number.

14408125 is a deficient number, since it is larger than the sum of its proper divisors (3597049).

14408125 is an frugal number, since it uses more digits than its factorization.

14408125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23073 (or 23058 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 14408125 is about 3795.8036039816. The cubic root of 14408125 is about 243.3338285263. Note that the first 3 decimals are identical.

Adding to 14408125 its reverse (52180441), we get a palindrome (66588566).

The spelling of 14408125 in words is "fourteen million, four hundred eight thousand, one hundred twenty-five".