13625116 has 6 divisors (see below), whose sum is σ = 23843960. Its totient is φ = 6812556.

The previous prime is 13625107. The next prime is 13625123. The reversal of 13625116 is 61152631.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703136 + ... + 1703143.

Almost surely, 2^13625116 is an apocalyptic number.

It is an amenable number.

13625116 is a deficient number, since it is larger than the sum of its proper divisors (10218844).

13625116 is a wasteful number, since it uses less digits than its factorization.

13625116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3406283 (or 3406281 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 13625116 is about 3691.2214780476. The cubic root of 13625116 is about 238.8434868667.

Adding to 13625116 its reverse (61152631), we get a palindrome (74777747).

It can be divided in two parts, 136 and 25116, that added together give a palindrome (25252).

The spelling of 13625116 in words is "thirteen million, six hundred twenty-five thousand, one hundred sixteen".