2441216646 has 48 divisors (see below), whose sum is σ = 5778012240. Its totient is φ = 738754560.

The previous prime is 2441216633. The next prime is 2441216651. The reversal of 2441216646 is 6466121442.

2441216646 is a `hidden beast` number, since 2 + 4 + 4 + 1 + 2 + 1 + 6 + 646 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2441216646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144246 + ... + 160278.

It is an arithmetic number, because the mean of its divisors is an integer number (120375255).

Almost surely, 2^2441216646 is an apocalyptic number.

2441216646 is an abundant number, since it is smaller than the sum of its proper divisors (3336795594).

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

2441216646 is a wasteful number, since it uses less digits than its factorization.

2441216646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16821 (or 16818 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 2441216646 is about 49408.6697452987. The cubic root of 2441216646 is about 1346.4868226024.

The spelling of 2441216646 in words is "two billion, four hundred forty-one million, two hundred sixteen thousand, six hundred forty-six".