41722216 has 16 divisors (see below), whose sum is σ = 82831140. Its totient is φ = 19633920.

The previous prime is 41722211. The next prime is 41722223. The reversal of 41722216 is 61222714.

It can be written as a sum of positive squares in 2 ways, for example, as 41602500 + 119716 = 6450^2 + 346^2 .

It is not an unprimeable number, because it can be changed into a prime (41722211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153255 + ... + 153526.

Almost surely, 2^41722216 is an apocalyptic number.

It is an amenable number.

41722216 is a deficient number, since it is larger than the sum of its proper divisors (41108924).

41722216 is a wasteful number, since it uses less digits than its factorization.

41722216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306804 (or 306800 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 41722216 is about 6459.2736433751. The cubic root of 41722216 is about 346.8346317874.

The spelling of 41722216 in words is "forty-one million, seven hundred twenty-two thousand, two hundred sixteen".