2422984 has 8 divisors (see below), whose sum is σ = 4543110. Its totient is φ = 1211488.

The previous prime is 2422969. The next prime is 2422997. The reversal of 2422984 is 4892242.

It can be written as a sum of positive squares in only one way, i.e., 2280100 + 142884 = 1510^2 + 378^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151429 + ... + 151444.

2^2422984 is an apocalyptic number.

It is an amenable number.

2422984 is a deficient number, since it is larger than the sum of its proper divisors (2120126).

2422984 is a wasteful number, since it uses less digits than its factorization.

2422984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302879 (or 302875 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 2422984 is about 1556.5937170630. The cubic root of 2422984 is about 134.3126286349.

The spelling of 2422984 in words is "two million, four hundred twenty-two thousand, nine hundred eighty-four".