47227898 has 16 divisors (see below), whose sum is σ = 72558720. Its totient is φ = 23048256.

The previous prime is 47227879. The next prime is 47227927. The reversal of 47227898 is 89872274.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13583 + ... + 16701.

It is an arithmetic number, because the mean of its divisors is an integer number (4534920).

Almost surely, 2^47227898 is an apocalyptic number.

47227898 is a deficient number, since it is larger than the sum of its proper divisors (25330822).

47227898 is a wasteful number, since it uses less digits than its factorization.

47227898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3301.

The product of its digits is 451584, while the sum is 47.

The square root of 47227898 is about 6872.2556704477. The cubic root of 47227898 is about 361.4649615604.

The spelling of 47227898 in words is "forty-seven million, two hundred twenty-seven thousand, eight hundred ninety-eight".