959598 has 24 divisors (see below), whose sum is σ = 2106000. Its totient is φ = 315744.

The previous prime is 959597. The next prime is 959603. The reversal of 959598 is 895959.

959598 is a `hidden beast` number, since 9 + 59 + 598 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (959597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1303 + ... + 1901.

It is an arithmetic number, because the mean of its divisors is an integer number (87750).

2⁹⁵⁹⁵⁹⁸ is an apocalyptic number.

959598 is an abundant number, since it is smaller than the sum of its proper divisors (1146402).

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

959598 is a wasteful number, since it uses less digits than its factorization.

959598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696 (or 693 counting only the distinct ones).

The product of its digits is 145800, while the sum is 45.

The square root of 959598 is about 979.5907308667. The cubic root of 959598 is about 98.6347113667.

The spelling of 959598 in words is "nine hundred fifty-nine thousand, five hundred ninety-eight".