473852687 has 12 divisors (see below), whose sum is σ = 601327656. Its totient is φ = 369235440.

The previous prime is 473852683. The next prime is 473852689. The reversal of 473852687 is 786258374.

It is not a de Polignac number, because 473852687 - 2² = 473852683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473852683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 439028 + ... + 440105.

It is an arithmetic number, because the mean of its divisors is an integer number (50110638).

Almost surely, 2^473852687 is an apocalyptic number.

473852687 is a deficient number, since it is larger than the sum of its proper divisors (127474969).

473852687 is a wasteful number, since it uses less digits than its factorization.

473852687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879158 (or 879151 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 50.

The square root of 473852687 is about 21768.1576390837. The cubic root of 473852687 is about 779.6166684251.

The spelling of 473852687 in words is "four hundred seventy-three million, eight hundred fifty-two thousand, six hundred eighty-seven".