2265671056 has 40 divisors (see below), whose sum is σ = 5070505824. Its totient is φ = 969269760.

The previous prime is 2265671047. The next prime is 2265671101. The reversal of 2265671056 is 6501765622.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375630 + ... + 381613.

Almost surely, 2^2265671056 is an apocalyptic number.

It is an amenable number.

2265671056 is an abundant number, since it is smaller than the sum of its proper divisors (2804834768).

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

2265671056 is a wasteful number, since it uses less digits than its factorization.

2265671056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757279 (or 757273 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 2265671056 is about 47599.0657051165. The cubic root of 2265671056 is about 1313.4058677132.

The spelling of 2265671056 in words is "two billion, two hundred sixty-five million, six hundred seventy-one thousand, fifty-six".