2988242 has 8 divisors (see below), whose sum is σ = 4586736. Its totient is φ = 1459332.

The previous prime is 2988233. The next prime is 2988253. The reversal of 2988242 is 2428892.

2988242 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 an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17288 + ... + 17459.

It is an arithmetic number, because the mean of its divisors is an integer number (573342).

2^2988242 is an apocalyptic number.

2988242 is a deficient number, since it is larger than the sum of its proper divisors (1598494).

2988242 is a wasteful number, since it uses less digits than its factorization.

2988242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34792.

The product of its digits is 18432, while the sum is 35.

The square root of 2988242 is about 1728.6532330112. The cubic root of 2988242 is about 144.0362884367.

The spelling of 2988242 in words is "two million, nine hundred eighty-eight thousand, two hundred forty-two".