13625536 has 28 divisors (see below), whose sum is σ = 27193240. Its totient is φ = 6773760.

The previous prime is 13625533. The next prime is 13625537. The reversal of 13625536 is 63552631.

13625536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13625498 and 13625507.

It is not an unprimeable number, because it can be changed into a prime (13625533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13000 + ... + 14008.

Almost surely, 2^13625536 is an apocalyptic number.

13625536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13625536 is a deficient number, since it is larger than the sum of its proper divisors (13567704).

13625536 is a wasteful number, since it uses less digits than its factorization.

13625536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232 (or 1222 counting only the distinct ones).

The product of its digits is 16200, while the sum is 31.

The square root of 13625536 is about 3691.2783693458. The cubic root of 13625536 is about 238.8459409922.

It can be divided in two parts, 13625 and 536, that added together give a square (14161 = 119²).

The spelling of 13625536 in words is "thirteen million, six hundred twenty-five thousand, five hundred thirty-six".