4865598 has 12 divisors (see below), whose sum is σ = 10542168. Its totient is φ = 1621860.

The previous prime is 4865573. The next prime is 4865603. The reversal of 4865598 is 8955684.

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 5 ways as a sum of consecutive naturals, for example, 135138 + ... + 135173.

It is an arithmetic number, because the mean of its divisors is an integer number (878514).

Almost surely, 2^4865598 is an apocalyptic number.

4865598 is an abundant number, since it is smaller than the sum of its proper divisors (5676570).

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

4865598 is a wasteful number, since it uses less digits than its factorization.

4865598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270319 (or 270316 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 4865598 is about 2205.8100552858. The cubic root of 4865598 is about 169.4514962895.

It can be divided in two parts, 486 and 5598, that added together give a square (6084 = 78²).

The spelling of 4865598 in words is "four million, eight hundred sixty-five thousand, five hundred ninety-eight".