2997048544 has 72 divisors (see below), whose sum is σ = 7049420280. Its totient is φ = 1249710336.

The previous prime is 2997048469. The next prime is 2997048553. The reversal of 2997048544 is 4458407992.

It is a junction number, because it is equal to n+sod(n) for n = 2997048491 and 2997048500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32187 + ... + 83845.

It is an arithmetic number, because the mean of its divisors is an integer number (97908615).

Almost surely, 2^2997048544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2997048544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3524710140).

2997048544 is an abundant number, since it is smaller than the sum of its proper divisors (4052371736).

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

2997048544 is a wasteful number, since it uses less digits than its factorization.

2997048544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51720 (or 51705 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The square root of 2997048544 is about 54745.3061366908. The cubic root of 2997048544 is about 1441.7764444337.

The spelling of 2997048544 in words is "two billion, nine hundred ninety-seven million, forty-eight thousand, five hundred forty-four".