2998055 has 4 divisors (see below), whose sum is σ = 3597672. Its totient is φ = 2398440.

The previous prime is 2998031. The next prime is 2998063. The reversal of 2998055 is 5508992.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2998055 - 2¹⁰ = 2997031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299801 + ... + 299810.

It is an arithmetic number, because the mean of its divisors is an integer number (899418).

2^2998055 is an apocalyptic number.

2998055 is a deficient number, since it is larger than the sum of its proper divisors (599617).

2998055 is an equidigital number, since it uses as much as digits as its factorization.

2998055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599616.

The product of its (nonzero) digits is 32400, while the sum is 38.

The square root of 2998055 is about 1731.4892433971. The cubic root of 2998055 is about 144.1937816767.

The spelling of 2998055 in words is "two million, nine hundred ninety-eight thousand, fifty-five".