41840222 has 4 divisors (see below), whose sum is σ = 62760336. Its totient is φ = 20920110.

The previous prime is 41840209. The next prime is 41840231. The reversal of 41840222 is 22204814.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22204814 = 2 ⋅11102407.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 10460054 + ... + 10460057.

It is an arithmetic number, because the mean of its divisors is an integer number (15690084).

Almost surely, 2^41840222 is an apocalyptic number.

41840222 is a deficient number, since it is larger than the sum of its proper divisors (20920114).

41840222 is a wasteful number, since it uses less digits than its factorization.

41840222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20920113.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 41840222 is about 6468.4018118852. The cubic root of 41840222 is about 347.1613165844.

The spelling of 41840222 in words is "forty-one million, eight hundred forty thousand, two hundred twenty-two".