2744774472 has 64 divisors (see below), whose sum is σ = 7727247360. Its totient is φ = 804916800.

The previous prime is 2744774429. The next prime is 2744774509.

2744774472 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159508 + ... + 175875.

It is an arithmetic number, because the mean of its divisors is an integer number (120738240).

Almost surely, 2^2744774472 is an apocalyptic number.

2744774472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2744774472 is an abundant number, since it is smaller than the sum of its proper divisors (4982472888).

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

2744774472 is a wasteful number, since it uses less digits than its factorization.

2744774472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335434 (or 335430 counting only the distinct ones).

The product of its digits is 2458624, while the sum is 48.

The square root of 2744774472 is about 52390.5952628905. The cubic root of 2744774472 is about 1400.1317005355.

The spelling of 2744774472 in words is "two billion, seven hundred forty-four million, seven hundred seventy-four thousand, four hundred seventy-two".