47224466 has 8 divisors (see below), whose sum is σ = 70936320. Its totient is φ = 23579028.

The previous prime is 47224433. The next prime is 47224477. The reversal of 47224466 is 66442274.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14786 + ... + 17693.

It is an arithmetic number, because the mean of its divisors is an integer number (8867040).

Almost surely, 2^47224466 is an apocalyptic number.

47224466 is a deficient number, since it is larger than the sum of its proper divisors (23711854).

47224466 is a wasteful number, since it uses less digits than its factorization.

47224466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33208.

The product of its digits is 64512, while the sum is 35.

The square root of 47224466 is about 6872.0059662372. The cubic root of 47224466 is about 361.4562055930.

The spelling of 47224466 in words is "forty-seven million, two hundred twenty-four thousand, four hundred sixty-six".