41521026 has 16 divisors (see below), whose sum is σ = 86652864. Its totient is φ = 13238544.

The previous prime is 41521009. The next prime is 41521027. The reversal of 41521026 is 62012514.

41521026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41520993 and 41521011.

It is not an unprimeable number, because it can be changed into a prime (41521027) 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 7 ways as a sum of consecutive naturals, for example, 150301 + ... + 150576.

It is an arithmetic number, because the mean of its divisors is an integer number (5415804).

Almost surely, 2^41521026 is an apocalyptic number.

41521026 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

41521026 is an abundant number, since it is smaller than the sum of its proper divisors (45131838).

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

41521026 is a wasteful number, since it uses less digits than its factorization.

41521026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300905.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 41521026 is about 6443.6810908052. The cubic root of 41521026 is about 346.2762392415.

The spelling of 41521026 in words is "forty-one million, five hundred twenty-one thousand, twenty-six".