4532644173 has 16 divisors (see below), whose sum is σ = 6082748672. Its totient is φ = 3002184000.

The previous prime is 4532644133. The next prime is 4532644187. The reversal of 4532644173 is 3714462354.

It is not a de Polignac number, because 4532644173 - 2⁸ = 4532643917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532644133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665043 + ... + 671823.

It is an arithmetic number, because the mean of its divisors is an integer number (380171792).

Almost surely, 2^4532644173 is an apocalyptic number.

It is an amenable number.

4532644173 is a deficient number, since it is larger than the sum of its proper divisors (1550104499).

4532644173 is a wasteful number, since it uses less digits than its factorization.

4532644173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8196.

The product of its digits is 241920, while the sum is 39.

The square root of 4532644173 is about 67324.9149498163. The cubic root of 4532644173 is about 1654.9461832368.

The spelling of 4532644173 in words is "four billion, five hundred thirty-two million, six hundred forty-four thousand, one hundred seventy-three".