4875578 has 8 divisors (see below), whose sum is σ = 7362900. Its totient is φ = 2421280.

The previous prime is 4875551. The next prime is 4875581. The reversal of 4875578 is 8755784.

It can be written as a sum of positive squares in 2 ways, for example, as 4507129 + 368449 = 2123^2 + 607^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7883 + ... + 8478.

Almost surely, 2^4875578 is an apocalyptic number.

4875578 is a deficient number, since it is larger than the sum of its proper divisors (2487322).

4875578 is a wasteful number, since it uses less digits than its factorization.

4875578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16512.

The product of its digits is 313600, while the sum is 44.

The square root of 4875578 is about 2208.0711039276. The cubic root of 4875578 is about 169.5672731516.

The spelling of 4875578 in words is "four million, eight hundred seventy-five thousand, five hundred seventy-eight".