45173482 has 8 divisors (see below), whose sum is σ = 68459076. Its totient is φ = 22353792.

The previous prime is 45173467. The next prime is 45173483. The reversal of 45173482 is 28437154.

45173482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 40717161 + 4456321 = 6381^2 + 2111^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45173483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116233 + ... + 116620.

Almost surely, 2^45173482 is an apocalyptic number.

45173482 is a deficient number, since it is larger than the sum of its proper divisors (23285594).

45173482 is a wasteful number, since it uses less digits than its factorization.

45173482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232952.

The product of its digits is 26880, while the sum is 34.

The square root of 45173482 is about 6721.1220789389. The cubic root of 45173482 is about 356.1458235660.

The spelling of 45173482 in words is "forty-five million, one hundred seventy-three thousand, four hundred eighty-two".