2772048416 has 48 divisors (see below), whose sum is σ = 5523487200. Its totient is φ = 1369363968.

The previous prime is 2772048413. The next prime is 2772048479. The reversal of 2772048416 is 6148402772.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2772048413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932180 + ... + 935148.

It is an arithmetic number, because the mean of its divisors is an integer number (115072650).

Almost surely, 2^2772048416 is an apocalyptic number.

It is an amenable number.

2772048416 is a deficient number, since it is larger than the sum of its proper divisors (2751438784).

2772048416 is a wasteful number, since it uses less digits than its factorization.

2772048416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3321 (or 3313 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 2772048416 is about 52650.2461152842. The cubic root of 2772048416 is about 1404.7539774307.

The spelling of 2772048416 in words is "two billion, seven hundred seventy-two million, forty-eight thousand, four hundred sixteen".