4811598 has 48 divisors (see below), whose sum is σ = 11980800. Its totient is φ = 1380240.

The previous prime is 4811581. The next prime is 4811647. The reversal of 4811598 is 8951184.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3123 + ... + 4401.

It is an arithmetic number, because the mean of its divisors is an integer number (249600).

Almost surely, 2^4811598 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4811598, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5990400).

4811598 is an abundant number, since it is smaller than the sum of its proper divisors (7169202).

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

4811598 is a wasteful number, since it uses less digits than its factorization.

4811598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317 (or 1314 counting only the distinct ones).

The product of its digits is 11520, while the sum is 36.

The square root of 4811598 is about 2193.5355023341. The cubic root of 4811598 is about 168.8222867259.

The spelling of 4811598 in words is "four million, eight hundred eleven thousand, five hundred ninety-eight".