4890580 has 12 divisors (see below), whose sum is σ = 10270260. Its totient is φ = 1956224.

The previous prime is 4890563. The next prime is 4890593. The reversal of 4890580 is 850984.

It can be written as a sum of positive squares in 2 ways, for example, as 753424 + 4137156 = 868^2 + 2034^2 .

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 122245 + ... + 122284.

It is an arithmetic number, because the mean of its divisors is an integer number (855855).

Almost surely, 2^4890580 is an apocalyptic number.

It is an amenable number.

4890580 is an abundant number, since it is smaller than the sum of its proper divisors (5379680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4890580 is a wasteful number, since it uses less digits than its factorization.

4890580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244538 (or 244536 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 4890580 is about 2211.4655773943. The cubic root of 4890580 is about 169.7410127963.

The spelling of 4890580 in words is "four million, eight hundred ninety thousand, five hundred eighty".