2246981584 has 40 divisors (see below), whose sum is σ = 4485088928. Its totient is φ = 1089728640.

The previous prime is 2246981549. The next prime is 2246981617. The reversal of 2246981584 is 4851896422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190219 + ... + 201685.

Almost surely, 2^2246981584 is an apocalyptic number.

It is an amenable number.

2246981584 is a deficient number, since it is larger than the sum of its proper divisors (2238107344).

2246981584 is a wasteful number, since it uses less digits than its factorization.

2246981584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11843 (or 11837 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 49.

The square root of 2246981584 is about 47402.3373263387. The cubic root of 2246981584 is about 1309.7844728267.

The spelling of 2246981584 in words is "two billion, two hundred forty-six million, nine hundred eighty-one thousand, five hundred eighty-four".