75852484 has 24 divisors (see below), whose sum is σ = 140030240. Its totient is φ = 35852544.

The previous prime is 75852481. The next prime is 75852527. The reversal of 75852484 is 48425857.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 75852484.

It is not an unprimeable number, because it can be changed into a prime (75852481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50407 + ... + 51889.

Almost surely, 2^75852484 is an apocalyptic number.

It is an amenable number.

75852484 is a deficient number, since it is larger than the sum of its proper divisors (64177756).

75852484 is a wasteful number, since it uses less digits than its factorization.

75852484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179 (or 2177 counting only the distinct ones).

The product of its digits is 358400, while the sum is 43.

The square root of 75852484 is about 8709.3331547255. Note that the first 3 decimals coincide. The cubic root of 75852484 is about 423.3081231327.

The spelling of 75852484 in words is "seventy-five million, eight hundred fifty-two thousand, four hundred eighty-four".