47773896 has 16 divisors (see below), whose sum is σ = 119434800. Its totient is φ = 15924624.

The previous prime is 47773889. The next prime is 47773939. The reversal of 47773896 is 69837774.

47773896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995266 + ... + 995313.

It is an arithmetic number, because the mean of its divisors is an integer number (7464675).

Almost surely, 2^47773896 is an apocalyptic number.

It is an amenable number.

47773896 is an abundant number, since it is smaller than the sum of its proper divisors (71660904).

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

47773896 is a wasteful number, since it uses less digits than its factorization.

47773896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990588 (or 1990584 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 51.

The square root of 47773896 is about 6911.8663181517. The cubic root of 47773896 is about 362.8525837831.

The spelling of 47773896 in words is "forty-seven million, seven hundred seventy-three thousand, eight hundred ninety-six".