2445511056 has 20 divisors (see below), whose sum is σ = 6317570352. Its totient is φ = 815170336.

The previous prime is 2445511039. The next prime is 2445511099. The reversal of 2445511056 is 6501155442.

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, 25474026 + ... + 25474121.

Almost surely, 2^2445511056 is an apocalyptic number.

It is an amenable number.

2445511056 is an abundant number, since it is smaller than the sum of its proper divisors (3872059296).

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

2445511056 is a wasteful number, since it uses less digits than its factorization.

2445511056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50948158 (or 50948152 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 2445511056 is about 49452.1087113583. The cubic root of 2445511056 is about 1347.2759071703.

Adding to 2445511056 its reverse (6501155442), we get a palindrome (8946666498).

It can be divided in two parts, 24455 and 11056, that added together give a triangular number (35511 = T₂₆₆).

The spelling of 2445511056 in words is "two billion, four hundred forty-five million, five hundred eleven thousand, fifty-six".