4990587 has 16 divisors (see below), whose sum is σ = 7679232. Its totient is φ = 2823840.

The previous prime is 4990577. The next prime is 4990589. The reversal of 4990587 is 7850994.

4990587 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4990587 - 2¹⁵ = 4957819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4990589) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (479952).

Almost surely, 2^4990587 is an apocalyptic number.

4990587 is a deficient number, since it is larger than the sum of its proper divisors (2688645).

4990587 is a wasteful number, since it uses less digits than its factorization.

4990587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 4990587 is about 2233.9621751498. The cubic root of 4990587 is about 170.8902205681.

The spelling of 4990587 in words is "four million, nine hundred ninety thousand, five hundred eighty-seven".