13625466 has 16 divisors (see below), whose sum is σ = 28854144. Its totient is φ = 4274624.

The previous prime is 13625431. The next prime is 13625467. The reversal of 13625466 is 66452631.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13625467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66690 + ... + 66893.

It is an arithmetic number, because the mean of its divisors is an integer number (1803384).

Almost surely, 2^13625466 is an apocalyptic number.

13625466 is an abundant number, since it is smaller than the sum of its proper divisors (15228678).

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

13625466 is a wasteful number, since it uses less digits than its factorization.

13625466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133605.

The product of its digits is 25920, while the sum is 33.

The square root of 13625466 is about 3691.2688875236. The cubic root of 13625466 is about 238.8455319748.

The spelling of 13625466 in words is "thirteen million, six hundred twenty-five thousand, four hundred sixty-six".