2265341782 has 16 divisors (see below), whose sum is σ = 3707685072. Its totient is φ = 1029489120.

The previous prime is 2265341777. The next prime is 2265341843. The reversal of 2265341782 is 2871435622.

2265341782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159808 + ... + 173404.

It is an arithmetic number, because the mean of its divisors is an integer number (231730317).

Almost surely, 2^2265341782 is an apocalyptic number.

2265341782 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2265341782 is a deficient number, since it is larger than the sum of its proper divisors (1442343290).

2265341782 is a wasteful number, since it uses less digits than its factorization.

2265341782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21183.

The product of its digits is 161280, while the sum is 40.

The square root of 2265341782 is about 47595.6067510437. The cubic root of 2265341782 is about 1313.3422380946.

The spelling of 2265341782 in words is "two billion, two hundred sixty-five million, three hundred forty-one thousand, seven hundred eighty-two".