41172804 has 36 divisors (see below), whose sum is σ = 105787500. Its totient is φ = 13498560.

The previous prime is 41172797. The next prime is 41172809. The reversal of 41172804 is 40827114.

41172804 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 2 ways, for example, as 11492100 + 29680704 = 3390^2 + 5448^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (41172809) 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 11 ways as a sum of consecutive naturals, for example, 7179 + ... + 11570.

Almost surely, 2^41172804 is an apocalyptic number.

It is an amenable number.

41172804 is an abundant number, since it is smaller than the sum of its proper divisors (64614696).

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

41172804 is a wasteful number, since it uses less digits than its factorization.

41172804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18820 (or 18815 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 41172804 is about 6416.6037745836. The cubic root of 41172804 is about 345.3054887120.

Adding to 41172804 its reverse (40827114), we get a palindrome (81999918).

The spelling of 41172804 in words is "forty-one million, one hundred seventy-two thousand, eight hundred four".