2098358 has 8 divisors (see below), whose sum is σ = 3171960. Its totient is φ = 1041040.

The previous prime is 2098351. The next prime is 2098363. The reversal of 2098358 is 8538902.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2098351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3743 + ... + 4266.

It is an arithmetic number, because the mean of its divisors is an integer number (396495).

2^2098358 is an apocalyptic number.

2098358 is a deficient number, since it is larger than the sum of its proper divisors (1073602).

2098358 is a wasteful number, since it uses less digits than its factorization.

2098358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8142.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 2098358 is about 1448.5710200056. The cubic root of 2098358 is about 128.0245314310.

The spelling of 2098358 in words is "two million, ninety-eight thousand, three hundred fifty-eight".