2245772576 has 24 divisors (see below), whose sum is σ = 4423507200. Its totient is φ = 1122342208.

The previous prime is 2245772563. The next prime is 2245772591. The reversal of 2245772576 is 6752775422.

It is a super-2 number, since 2×2245772576² = 10086988926227351552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2245772576.

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, 54725 + ... + 86523.

It is an arithmetic number, because the mean of its divisors is an integer number (184312800).

Almost surely, 2^2245772576 is an apocalyptic number.

It is an amenable number.

2245772576 is a deficient number, since it is larger than the sum of its proper divisors (2177734624).

2245772576 is a wasteful number, since it uses less digits than its factorization.

2245772576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34016 (or 34008 counting only the distinct ones).

The product of its digits is 1646400, while the sum is 47.

The square root of 2245772576 is about 47389.5829903577. The cubic root of 2245772576 is about 1309.5495170362.

The spelling of 2245772576 in words is "two billion, two hundred forty-five million, seven hundred seventy-two thousand, five hundred seventy-six".