473314389 has 8 divisors (see below), whose sum is σ = 638689632. Its totient is φ = 311741040.

The previous prime is 473314363. The next prime is 473314403. The reversal of 473314389 is 983413374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 473314389 - 2¹⁷ = 473183317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473314389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473314319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950182 + ... + 950679.

It is an arithmetic number, because the mean of its divisors is an integer number (79836204).

Almost surely, 2^473314389 is an apocalyptic number.

It is an amenable number.

473314389 is a deficient number, since it is larger than the sum of its proper divisors (165375243).

473314389 is a wasteful number, since it uses less digits than its factorization.

473314389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900947.

The product of its digits is 217728, while the sum is 42.

The square root of 473314389 is about 21755.7897811134. The cubic root of 473314389 is about 779.3213409818.

The spelling of 473314389 in words is "four hundred seventy-three million, three hundred fourteen thousand, three hundred eighty-nine".