2020298 has 8 divisors (see below), whose sum is σ = 3463392. Its totient is φ = 865836.

The previous prime is 2020279. The next prime is 2020309. The reversal of 2020298 is 8920202.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72140 + ... + 72167.

It is an arithmetic number, because the mean of its divisors is an integer number (432924).

2^2020298 is an apocalyptic number.

2020298 is a deficient number, since it is larger than the sum of its proper divisors (1443094).

2020298 is a wasteful number, since it uses less digits than its factorization.

2020298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144316.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 2020298 is about 1421.3718725232. The cubic root of 2020298 is about 126.4169024157.

The spelling of 2020298 in words is "two million, twenty thousand, two hundred ninety-eight".