41564872 has 8 divisors (see below), whose sum is σ = 77934150. Its totient is φ = 20782432.

The previous prime is 41564863. The next prime is 41564921. The reversal of 41564872 is 27846514.

41564872 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., 39112516 + 2452356 = 6254^2 + 1566^2 .

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

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2597797 + ... + 2597812.

Almost surely, 2^41564872 is an apocalyptic number.

It is an amenable number.

41564872 is a deficient number, since it is larger than the sum of its proper divisors (36369278).

41564872 is a wasteful number, since it uses less digits than its factorization.

41564872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195615 (or 5195611 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 41564872 is about 6447.0824409185. The cubic root of 41564872 is about 346.3980850326.

It can be divided in two parts, 41564 and 872, that added together give a square (42436 = 206²).

The spelling of 41564872 in words is "forty-one million, five hundred sixty-four thousand, eight hundred seventy-two".