41878242 has 160 divisors (see below), whose sum is σ = 121003200. Its totient is φ = 10668672.

The previous prime is 41878229. The next prime is 41878247. The reversal of 41878242 is 24287814.

41878242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 41878197 and 41878206.

It is not an unprimeable number, because it can be changed into a prime (41878247) 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 79 ways as a sum of consecutive naturals, for example, 2204109 + ... + 2204127.

It is an arithmetic number, because the mean of its divisors is an integer number (756270).

Almost surely, 2^41878242 is an apocalyptic number.

41878242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 41878242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60501600).

41878242 is an abundant number, since it is smaller than the sum of its proper divisors (79124958).

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

41878242 is a wasteful number, since it uses less digits than its factorization.

41878242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75 (or 48 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 41878242 is about 6471.3400466982. The cubic root of 41878242 is about 347.2664393320.

The spelling of 41878242 in words is "forty-one million, eight hundred seventy-eight thousand, two hundred forty-two".