2941487648 has 24 divisors (see below), whose sum is σ = 6317514000. Its totient is φ = 1337039680.

The previous prime is 2941487609. The next prime is 2941487671. The reversal of 2941487648 is 8467841492.

It is a self number, because there is not a number n which added to its sum of digits gives 2941487648.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4177898 + ... + 4178601.

It is an arithmetic number, because the mean of its divisors is an integer number (263229750).

Almost surely, 2^2941487648 is an apocalyptic number.

It is an amenable number.

2941487648 is an abundant number, since it is smaller than the sum of its proper divisors (3376026352).

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

2941487648 is a wasteful number, since it uses less digits than its factorization.

2941487648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8356520 (or 8356512 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 53.

The square root of 2941487648 is about 54235.4832927669. The cubic root of 2941487648 is about 1432.8113386521.

The spelling of 2941487648 in words is "two billion, nine hundred forty-one million, four hundred eighty-seven thousand, six hundred forty-eight".