473949359 has 16 divisors (see below), whose sum is σ = 527971584. Its totient is φ = 422496000.

The previous prime is 473949347. The next prime is 473949379. The reversal of 473949359 is 953949374.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 473949359 - 2²⁰ = 472900783 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 473949359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473949379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262259 + ... + 264059.

It is an arithmetic number, because the mean of its divisors is an integer number (32998224).

Almost surely, 2^473949359 is an apocalyptic number.

473949359 is a deficient number, since it is larger than the sum of its proper divisors (54022225).

473949359 is a wasteful number, since it uses less digits than its factorization.

473949359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2498.

The product of its digits is 3674160, while the sum is 53.

The square root of 473949359 is about 21770.3780169293. The cubic root of 473949359 is about 779.6696820725.

The spelling of 473949359 in words is "four hundred seventy-three million, nine hundred forty-nine thousand, three hundred fifty-nine".