955598 has 20 divisors (see below), whose sum is σ = 1680600. Its totient is φ = 407484.

The previous prime is 955541. The next prime is 955601. The reversal of 955598 is 895559.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 4703 + ... + 4901.

It is an arithmetic number, because the mean of its divisors is an integer number (84030).

2⁹⁵⁵⁵⁹⁸ is an apocalyptic number.

955598 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

955598 is a deficient number, since it is larger than the sum of its proper divisors (725002).

955598 is an equidigital number, since it uses as much as digits as its factorization.

955598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 208 counting only the distinct ones).

The product of its digits is 81000, while the sum is 41.

The square root of 955598 is about 977.5469298197. The cubic root of 955598 is about 98.4974704530.

The spelling of 955598 in words is "nine hundred fifty-five thousand, five hundred ninety-eight".