41994522 has 96 divisors (see below), whose sum is σ = 105131520. Its totient is φ = 12026880.

The previous prime is 41994509. The next prime is 41994551. The reversal of 41994522 is 22549914.

41994522 is a `hidden beast` number, since 41 + 9 + 94 + 522 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 180118 + ... + 180350.

It is an arithmetic number, because the mean of its divisors is an integer number (1095120).

Almost surely, 2^41994522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41994522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52565760).

41994522 is an abundant number, since it is smaller than the sum of its proper divisors (63136998).

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

41994522 is a wasteful number, since it uses less digits than its factorization.

41994522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308 (or 305 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 41994522 is about 6480.3180477504. The cubic root of 41994522 is about 347.5875513919.

The spelling of 41994522 in words is "forty-one million, nine hundred ninety-four thousand, five hundred twenty-two".