2745224824384 has 63 divisors (see below), whose sum is σ = 6337166516523. Its totient is φ = 1176485159808.

The previous prime is 2745224824343. The next prime is 2745224824429. The reversal of 2745224824384 is 4834284225472.

It is a happy number.

The square root of 2745224824384 is 1656872.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 92770039 + ... + 92799625.

Almost surely, 2^{2745224824384} is an apocalyptic number.

2745224824384 is the 1656872-nd square number.

It is an amenable number.

2745224824384 is an abundant number, since it is smaller than the sum of its proper divisors (3591941692139).

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

2745224824384 is an frugal number, since it uses more digits than its factorization.

2745224824384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59200 (or 29596 counting only the distinct ones).

The product of its digits is 27525120, while the sum is 55.

The spelling of 2745224824384 in words is "two trillion, seven hundred forty-five billion, two hundred twenty-four million, eight hundred twenty-four thousand, three hundred eighty-four".