41956020 has 144 divisors (see below), whose sum is σ = 134464512. Its totient is φ = 10575360.

The previous prime is 41956001. The next prime is 41956027. The reversal of 41956020 is 2065914.

It is a super-2 number, since 2×41956020² = 3520615228480800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41956027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 407289 + ... + 407391.

Almost surely, 2^41956020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41956020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67232256).

41956020 is an abundant number, since it is smaller than the sum of its proper divisors (92508492).

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

41956020 is a wasteful number, since it uses less digits than its factorization.

41956020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 41956020 is about 6477.3466790037. The cubic root of 41956020 is about 347.4812922317.

The spelling of 41956020 in words is "forty-one million, nine hundred fifty-six thousand, twenty".