48871822 has 32 divisors (see below), whose sum is σ = 78008832. Its totient is φ = 22936704.

The previous prime is 48871817. The next prime is 48871843. The reversal of 48871822 is 22817884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432438 + ... + 432550.

It is an arithmetic number, because the mean of its divisors is an integer number (2437776).

Almost surely, 2^48871822 is an apocalyptic number.

48871822 is a deficient number, since it is larger than the sum of its proper divisors (29137010).

48871822 is a wasteful number, since it uses less digits than its factorization.

48871822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312.

The product of its digits is 57344, while the sum is 40.

The square root of 48871822 is about 6990.8384332639. The cubic root of 48871822 is about 365.6112158536.

The spelling of 48871822 in words is "forty-eight million, eight hundred seventy-one thousand, eight hundred twenty-two".