2484218844 has 18 divisors (see below), whose sum is σ = 6279553280. Its totient is φ = 828072936.

The previous prime is 2484218827. The next prime is 2484218861. The reversal of 2484218844 is 4488124842.

It is an interprime number because it is at equal distance from previous prime (2484218827) and next prime (2484218861).

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 2484218844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34503004 + ... + 34503075.

Almost surely, 2^2484218844 is an apocalyptic number.

It is an amenable number.

2484218844 is an abundant number, since it is smaller than the sum of its proper divisors (3795334436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2484218844 is a wasteful number, since it uses less digits than its factorization.

2484218844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69006089 (or 69006084 counting only the distinct ones).

The product of its digits is 524288, while the sum is 45.

The square root of 2484218844 is about 49841.9386059571. The cubic root of 2484218844 is about 1354.3470016175.

The spelling of 2484218844 in words is "two billion, four hundred eighty-four million, two hundred eighteen thousand, eight hundred forty-four".