32080473 has 6 divisors (see below), whose sum is σ = 46338474. Its totient is φ = 21386976.

The previous prime is 32080457. The next prime is 32080487. The reversal of 32080473 is 37408023.

It can be written as a sum of positive squares in only one way, i.e., 31775769 + 304704 = 5637^2 + 552^2 .

It is not a de Polignac number, because 32080473 - 2⁴ = 32080457 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32080453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1782240 + ... + 1782257.

It is an arithmetic number, because the mean of its divisors is an integer number (7723079).

Almost surely, 2^32080473 is an apocalyptic number.

It is an amenable number.

32080473 is a deficient number, since it is larger than the sum of its proper divisors (14258001).

32080473 is a wasteful number, since it uses less digits than its factorization.

32080473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564503 (or 3564500 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 32080473 is about 5663.9626587752. The cubic root of 32080473 is about 317.7461187111.

Adding to 32080473 its reverse (37408023), we get a palindrome (69488496).

The spelling of 32080473 in words is "thirty-two million, eighty thousand, four hundred seventy-three".