473768889 has 16 divisors (see below), whose sum is σ = 691619520. Its totient is φ = 286090560.

The previous prime is 473768861. The next prime is 473768909. The reversal of 473768889 is 988867374.

It is not a de Polignac number, because 473768889 - 2⁹ = 473768377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473768839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16774 + ... + 35055.

It is an arithmetic number, because the mean of its divisors is an integer number (43226220).

Almost surely, 2^473768889 is an apocalyptic number.

It is an amenable number.

473768889 is a deficient number, since it is larger than the sum of its proper divisors (217850631).

473768889 is a wasteful number, since it uses less digits than its factorization.

473768889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52120.

The product of its digits is 16257024, while the sum is 60.

The square root of 473768889 is about 21766.2327700500. The cubic root of 473768889 is about 779.5707088749.

It can be divided in two parts, 47376 and 8889, that added together give a palindrome (56265).

The spelling of 473768889 in words is "four hundred seventy-three million, seven hundred sixty-eight thousand, eight hundred eighty-nine".