473321972 has 12 divisors (see below), whose sum is σ = 828509220. Its totient is φ = 236605056.

The previous prime is 473321971. The next prime is 473321983. The reversal of 473321972 is 279123374.

It can be written as a sum of positive squares in 2 ways, for example, as 83101456 + 390220516 = 9116^2 + 19754^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473321971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9404 + ... + 32172.

It is an arithmetic number, because the mean of its divisors is an integer number (69042435).

Almost surely, 2^473321972 is an apocalyptic number.

It is an amenable number.

473321972 is a deficient number, since it is larger than the sum of its proper divisors (355187248).

473321972 is a wasteful number, since it uses less digits than its factorization.

473321972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27970 (or 27968 counting only the distinct ones).

The product of its digits is 63504, while the sum is 38.

The square root of 473321972 is about 21755.9640558629. The cubic root of 473321972 is about 779.3255028118.

The spelling of 473321972 in words is "four hundred seventy-three million, three hundred twenty-one thousand, nine hundred seventy-two".