2988859 has 8 divisors (see below), whose sum is σ = 3084480. Its totient is φ = 2894400.

The previous prime is 2988847. The next prime is 2988863. The reversal of 2988859 is 9588892.

It is a happy number.

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 2988859 - 2⁷ = 2988731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2988899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10894 + ... + 11164.

It is an arithmetic number, because the mean of its divisors is an integer number (385560).

2^2988859 is an apocalyptic number.

2988859 is a deficient number, since it is larger than the sum of its proper divisors (95621).

2988859 is a wasteful number, since it uses less digits than its factorization.

2988859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581.

The product of its digits is 414720, while the sum is 49.

The square root of 2988859 is about 1728.8316864287. The cubic root of 2988859 is about 144.0462010960.

It can be divided in two parts, 29 and 88859, that added together give a palindrome (88888).

The spelling of 2988859 in words is "two million, nine hundred eighty-eight thousand, eight hundred fifty-nine".