47440226 has 8 divisors (see below), whose sum is σ = 74905680. Its totient is φ = 22471668.

The previous prime is 47440213. The next prime is 47440241. The reversal of 47440226 is 62204474.

47440226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 624176 + ... + 624251.

It is an arithmetic number, because the mean of its divisors is an integer number (9363210).

Almost surely, 2^47440226 is an apocalyptic number.

47440226 is a deficient number, since it is larger than the sum of its proper divisors (27465454).

47440226 is a wasteful number, since it uses less digits than its factorization.

47440226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248448.

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 47440226 is about 6887.6865491978. The cubic root of 47440226 is about 362.0058452705.

The spelling of 47440226 in words is "forty-seven million, four hundred forty thousand, two hundred twenty-six".