41241840 has 80 divisors (see below), whose sum is σ = 128563200. Its totient is φ = 10936576.

The previous prime is 41241803. The next prime is 41241877. The reversal of 41241840 is 4814214.

41241840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (41241803) and next prime (41241877).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 41241840.

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 15 ways as a sum of consecutive naturals, for example, 57001 + ... + 57719.

It is an arithmetic number, because the mean of its divisors is an integer number (1607040).

Almost surely, 2^41241840 is an apocalyptic number.

41241840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41241840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64281600).

41241840 is an abundant number, since it is smaller than the sum of its proper divisors (87321360).

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

41241840 is a wasteful number, since it uses less digits than its factorization.

41241840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 968 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 41241840 is about 6421.9810027748. The cubic root of 41241840 is about 345.4983765421.

The spelling of 41241840 in words is "forty-one million, two hundred forty-one thousand, eight hundred forty".