41668222 has 4 divisors (see below), whose sum is σ = 62502336. Its totient is φ = 20834110.

The previous prime is 41668217. The next prime is 41668223. The reversal of 41668222 is 22286614.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41668223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10417054 + ... + 10417057.

It is an arithmetic number, because the mean of its divisors is an integer number (15625584).

Almost surely, 2^41668222 is an apocalyptic number.

41668222 is a deficient number, since it is larger than the sum of its proper divisors (20834114).

41668222 is a wasteful number, since it uses less digits than its factorization.

41668222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20834113.

The product of its digits is 9216, while the sum is 31.

The square root of 41668222 is about 6455.0927181567. The cubic root of 41668222 is about 346.6849507533.

The spelling of 41668222 in words is "forty-one million, six hundred sixty-eight thousand, two hundred twenty-two".