41425820 has 12 divisors (see below), whose sum is σ = 86994264. Its totient is φ = 16570320.

The previous prime is 41425817. The next prime is 41425849. The reversal of 41425820 is 2852414.

It is a happy number.

41425820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41425820.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1035626 + ... + 1035665.

It is an arithmetic number, because the mean of its divisors is an integer number (7249522).

Almost surely, 2^41425820 is an apocalyptic number.

It is an amenable number.

41425820 is an abundant number, since it is smaller than the sum of its proper divisors (45568444).

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

41425820 is a wasteful number, since it uses less digits than its factorization.

41425820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071300 (or 2071298 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 41425820 is about 6436.2893036283. The cubic root of 41425820 is about 346.0113709830.

The spelling of 41425820 in words is "forty-one million, four hundred twenty-five thousand, eight hundred twenty".