41827820 has 48 divisors (see below), whose sum is σ = 95201568. Its totient is φ = 15375360.

The previous prime is 41827817. The next prime is 41827843. The reversal of 41827820 is 2872814.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13190 + ... + 16050.

It is an arithmetic number, because the mean of its divisors is an integer number (1983366).

Almost surely, 2^41827820 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 41827820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47600784).

41827820 is an abundant number, since it is smaller than the sum of its proper divisors (53373748).

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

41827820 is a wasteful number, since it uses less digits than its factorization.

41827820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930 (or 2928 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 41827820 is about 6467.4430805381. The cubic root of 41827820 is about 347.1270121128.

The spelling of 41827820 in words is "forty-one million, eight hundred twenty-seven thousand, eight hundred twenty".