41572636 has 12 divisors (see below), whose sum is σ = 83145328. Its totient is φ = 17816832.

The previous prime is 41572621. The next prime is 41572637. The reversal of 41572636 is 63627514.

It is a happy number.

41572636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

41572636 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41572637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742341 + ... + 742396.

Almost surely, 2^41572636 is an apocalyptic number.

It is an amenable number.

41572636 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41572636 is a wasteful number, since it uses less digits than its factorization.

41572636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484748 (or 1484746 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 41572636 is about 6447.6845456334. The cubic root of 41572636 is about 346.4196518603.

The spelling of 41572636 in words is "forty-one million, five hundred seventy-two thousand, six hundred thirty-six".