2285774025 has 24 divisors (see below), whose sum is σ = 3782912640. Its totient is φ = 1217864640.

The previous prime is 2285774021. The next prime is 2285774027. The reversal of 2285774025 is 5204775822.

It is not a de Polignac number, because 2285774025 - 2² = 2285774021 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2285774021) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 63259 + ... + 92591.

It is an arithmetic number, because the mean of its divisors is an integer number (157621360).

Almost surely, 2^2285774025 is an apocalyptic number.

2285774025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2285774025 is a deficient number, since it is larger than the sum of its proper divisors (1497138615).

2285774025 is a wasteful number, since it uses less digits than its factorization.

2285774025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30385 (or 30380 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 42.

The square root of 2285774025 is about 47809.7691376982. The cubic root of 2285774025 is about 1317.2789879238.

The spelling of 2285774025 in words is "two billion, two hundred eighty-five million, seven hundred seventy-four thousand, twenty-five".