14003625 has 32 divisors (see below), whose sum is σ = 23587200. Its totient is φ = 7377600.

The previous prime is 14003623. The next prime is 14003641. The reversal of 14003625 is 52630041.

It is a happy number.

It is not a de Polignac number, because 14003625 - 2¹ = 14003623 is a prime.

It is a super-2 number, since 2×14003625² = 392203026281250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14003623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39951 + ... + 40299.

It is an arithmetic number, because the mean of its divisors is an integer number (737100).

Almost surely, 2^14003625 is an apocalyptic number.

14003625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14003625 is a deficient number, since it is larger than the sum of its proper divisors (9583575).

14003625 is a wasteful number, since it uses less digits than its factorization.

14003625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 14003625 is about 3742.1417664220. The cubic root of 14003625 is about 241.0350264455.

Adding to 14003625 its reverse (52630041), we get a palindrome (66633666).

The spelling of 14003625 in words is "fourteen million, three thousand, six hundred twenty-five".