2898259 has 8 divisors (see below), whose sum is σ = 3567200. Its totient is φ = 2293056.

The previous prime is 2898239. The next prime is 2898359. The reversal of 2898259 is 9528982.

2898259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2898259 - 2⁵ = 2898227 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2898229) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15834 + ... + 16015.

It is an arithmetic number, because the mean of its divisors is an integer number (445900).

2^2898259 is an apocalyptic number.

2898259 is a deficient number, since it is larger than the sum of its proper divisors (668941).

2898259 is a wasteful number, since it uses less digits than its factorization.

2898259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31869.

The product of its digits is 103680, while the sum is 43.

The square root of 2898259 is about 1702.4273846482. The cubic root of 2898259 is about 142.5757717474.

The spelling of 2898259 in words is "two million, eight hundred ninety-eight thousand, two hundred fifty-nine".