598988 has 12 divisors (see below), whose sum is σ = 1128960. Its totient is φ = 276432.

The previous prime is 598987. The next prime is 598999. The reversal of 598988 is 889895.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (598981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5708 + ... + 5811.

It is an arithmetic number, because the mean of its divisors is an integer number (94080).

2⁵⁹⁸⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

598988 is a deficient number, since it is larger than the sum of its proper divisors (529972).

598988 is a wasteful number, since it uses less digits than its factorization.

598988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11536 (or 11534 counting only the distinct ones).

The product of its digits is 207360, while the sum is 47.

The square root of 598988 is about 773.9431503670. The cubic root of 598988 is about 84.2958201860.

The spelling of 598988 in words is "five hundred ninety-eight thousand, nine hundred eighty-eight".