3626536 has 8 divisors (see below), whose sum is σ = 6799770. Its totient is φ = 1813264.

The previous prime is 3626533. The next prime is 3626561. The reversal of 3626536 is 6356263.

3626536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2869636 + 756900 = 1694^2 + 870^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3626498 and 3626507.

It is not an unprimeable number, because it can be changed into a prime (3626531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226651 + ... + 226666.

Almost surely, 2^3626536 is an apocalyptic number.

It is an amenable number.

3626536 is a deficient number, since it is larger than the sum of its proper divisors (3173234).

3626536 is a wasteful number, since it uses less digits than its factorization.

3626536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453323 (or 453319 counting only the distinct ones).

The product of its digits is 19440, while the sum is 31.

The square root of 3626536 is about 1904.3466071070. The cubic root of 3626536 is about 153.6375351338.

The spelling of 3626536 in words is "three million, six hundred twenty-six thousand, five hundred thirty-six".