2988228892 has 12 divisors (see below), whose sum is σ = 5704800696. Its totient is φ = 1358285840.

The previous prime is 2988228889. The next prime is 2988228937.

2988228892 is nontrivially palindromic in base 10.

It is a congruent number.

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, 33957103 + ... + 33957190.

It is an arithmetic number, because the mean of its divisors is an integer number (475400058).

Almost surely, 2^2988228892 is an apocalyptic number.

2988228892 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2988228892 is a deficient number, since it is larger than the sum of its proper divisors (2716571804).

2988228892 is a wasteful number, since it uses less digits than its factorization.

2988228892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67914308 (or 67914306 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 58.

The square root of 2988228892 is about 54664.6951148545. The cubic root of 2988228892 is about 1440.3607783014.

The spelling of 2988228892 in words is "two billion, nine hundred eighty-eight million, two hundred twenty-eight thousand, eight hundred ninety-two".