4890578 has 24 divisors (see below), whose sum is σ = 9218496. Its totient is φ = 1904760.

The previous prime is 4890563. The next prime is 4890593. The reversal of 4890578 is 8750984.

It is an interprime number because it is at equal distance from previous prime (4890563) and next prime (4890593).

It is a Curzon number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 251 + ... + 3137.

It is an arithmetic number, because the mean of its divisors is an integer number (384104).

Almost surely, 2^4890578 is an apocalyptic number.

4890578 is a deficient number, since it is larger than the sum of its proper divisors (4327918).

4890578 is a wasteful number, since it uses less digits than its factorization.

4890578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918 (or 2907 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 4890578 is about 2211.4651252055. The cubic root of 4890578 is about 169.7409896578.

The spelling of 4890578 in words is "four million, eight hundred ninety thousand, five hundred seventy-eight".