47266227 has 32 divisors (see below), whose sum is σ = 72960000. Its totient is φ = 30209760.

The previous prime is 47266217. The next prime is 47266231. The reversal of 47266227 is 72266274.

47266227 is a `hidden beast` number, since 4 + 7 + 26 + 622 + 7 = 666.

It is not a de Polignac number, because 47266227 - 2⁴ = 47266211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47266191 and 47266200.

It is not an unprimeable number, because it can be changed into a prime (47266207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124524 + ... + 124902.

It is an arithmetic number, because the mean of its divisors is an integer number (2280000).

Almost surely, 2^47266227 is an apocalyptic number.

47266227 is a deficient number, since it is larger than the sum of its proper divisors (25693773).

47266227 is a wasteful number, since it uses less digits than its factorization.

47266227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568 (or 562 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 47266227 is about 6875.0437816788. The cubic root of 47266227 is about 361.5627204753.

The spelling of 47266227 in words is "forty-seven million, two hundred sixty-six thousand, two hundred twenty-seven".