47226216 has 16 divisors (see below), whose sum is σ = 118065600. Its totient is φ = 15742064.

The previous prime is 47226197. The next prime is 47226227. The reversal of 47226216 is 61262274.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 983856 + ... + 983903.

It is an arithmetic number, because the mean of its divisors is an integer number (7379100).

Almost surely, 2^47226216 is an apocalyptic number.

It is an amenable number.

47226216 is an abundant number, since it is smaller than the sum of its proper divisors (70839384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47226216 is a wasteful number, since it uses less digits than its factorization.

47226216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967768 (or 1967764 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 47226216 is about 6872.1332932358. The cubic root of 47226216 is about 361.4606703729.

The spelling of 47226216 in words is "forty-seven million, two hundred twenty-six thousand, two hundred sixteen".