14284625 has 8 divisors (see below), whose sum is σ = 17827368. Its totient is φ = 11427600.

The previous prime is 14284619. The next prime is 14284649. The reversal of 14284625 is 52648241.

It can be written as a sum of positive squares in 4 ways, for example, as 274576 + 14010049 = 524^2 + 3743^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14284625 is a prime.

It is a super-2 number, since 2×14284625² = 408101022781250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14284591 and 14284600.

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, 57014 + ... + 57263.

It is an arithmetic number, because the mean of its divisors is an integer number (2228421).

Almost surely, 2^14284625 is an apocalyptic number.

It is an amenable number.

14284625 is a deficient number, since it is larger than the sum of its proper divisors (3542743).

14284625 is an equidigital number, since it uses as much as digits as its factorization.

14284625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114292 (or 114282 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 14284625 is about 3779.5006283899. The cubic root of 14284625 is about 242.6365829936.

It can be divided in two parts, 1428462 and 5, that multiplied together give a triangular number (7142310 = T₃₇₇₉).

The spelling of 14284625 in words is "fourteen million, two hundred eighty-four thousand, six hundred twenty-five".