998095 has 8 divisors (see below), whose sum is σ = 1368864. Its totient is φ = 684384.

The previous prime is 998083. The next prime is 998111. The reversal of 998095 is 590899.

998095 is nontrivially palindromic in base 4.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 998095 - 2⁹ = 997583 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14224 + ... + 14293.

It is an arithmetic number, because the mean of its divisors is an integer number (171108).

2⁹⁹⁸⁰⁹⁵ is an apocalyptic number.

998095 is a deficient number, since it is larger than the sum of its proper divisors (370769).

998095 is a wasteful number, since it uses less digits than its factorization.

998095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28529.

The product of its (nonzero) digits is 29160, while the sum is 40.

The square root of 998095 is about 999.0470459393. The cubic root of 998095 is about 99.9364596348.

The spelling of 998095 in words is "nine hundred ninety-eight thousand, ninety-five".