41221306 has 8 divisors (see below), whose sum is σ = 70665120. Its totient is φ = 17666268.

The previous prime is 41221283. The next prime is 41221309. The reversal of 41221306 is 60312214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (41221309) 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, 1472176 + ... + 1472203.

It is an arithmetic number, because the mean of its divisors is an integer number (8833140).

Almost surely, 2^41221306 is an apocalyptic number.

41221306 is a deficient number, since it is larger than the sum of its proper divisors (29443814).

41221306 is a wasteful number, since it uses less digits than its factorization.

41221306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2944388.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 41221306 is about 6420.3820758581. The cubic root of 41221306 is about 345.4410266807.

The spelling of 41221306 in words is "forty-one million, two hundred twenty-one thousand, three hundred six".