473533611 has 4 divisors (see below), whose sum is σ = 631378152. Its totient is φ = 315689072.

The previous prime is 473533607. The next prime is 473533651. The reversal of 473533611 is 116335374.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 473533611 - 2² = 473533607 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473533651) 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, 78922266 + ... + 78922271.

It is an arithmetic number, because the mean of its divisors is an integer number (157844538).

Almost surely, 2^473533611 is an apocalyptic number.

473533611 is a deficient number, since it is larger than the sum of its proper divisors (157844541).

473533611 is a wasteful number, since it uses less digits than its factorization.

473533611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157844540.

The product of its digits is 22680, while the sum is 33.

The square root of 473533611 is about 21760.8274429076. The cubic root of 473533611 is about 779.4416401722.

Adding to 473533611 its reverse (116335374), we get a palindrome (589868985).

The spelling of 473533611 in words is "four hundred seventy-three million, five hundred thirty-three thousand, six hundred eleven".