47273822 has 16 divisors (see below), whose sum is σ = 74760192. Its totient is φ = 22386360.

The previous prime is 47273819. The next prime is 47273833. The reversal of 47273822 is 22837274.

It is a congruent 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, 5198 + ... + 11025.

It is an arithmetic number, because the mean of its divisors is an integer number (4672512).

Almost surely, 2^47273822 is an apocalyptic number.

47273822 is a deficient number, since it is larger than the sum of its proper divisors (27486370).

47273822 is a wasteful number, since it uses less digits than its factorization.

47273822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16303.

The product of its digits is 37632, while the sum is 35.

The square root of 47273822 is about 6875.5961196103. The cubic root of 47273822 is about 361.5820854071.

The spelling of 47273822 in words is "forty-seven million, two hundred seventy-three thousand, eight hundred twenty-two".