41525901 has 12 divisors (see below), whose sum is σ = 60202012. Its totient is φ = 27582336.

The previous prime is 41525867. The next prime is 41525923. The reversal of 41525901 is 10952514.

41525901 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 28196100 + 13329801 = 5310^2 + 3651^2 .

It is not a de Polignac number, because 41525901 - 2¹⁰ = 41524877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41525801) 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, 5836 + ... + 10821.

Almost surely, 2^41525901 is an apocalyptic number.

It is an amenable number.

41525901 is a deficient number, since it is larger than the sum of its proper divisors (18676111).

41525901 is a wasteful number, since it uses less digits than its factorization.

41525901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16940 (or 16937 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 41525901 is about 6444.0593572685. The cubic root of 41525901 is about 346.2897908543.

The spelling of 41525901 in words is "forty-one million, five hundred twenty-five thousand, nine hundred one".