2265855754 has 16 divisors (see below), whose sum is σ = 3611109600. Its totient is φ = 1063267344.

The previous prime is 2265855749. The next prime is 2265855817. The reversal of 2265855754 is 4575585622.

It is a junction number, because it is equal to n+sod(n) for n = 2265855698 and 2265855707.

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, 274569 + ... + 282700.

It is an arithmetic number, because the mean of its divisors is an integer number (225694350).

Almost surely, 2^2265855754 is an apocalyptic number.

2265855754 is a deficient number, since it is larger than the sum of its proper divisors (1345253846).

2265855754 is a wasteful number, since it uses less digits than its factorization.

2265855754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557397.

The product of its digits is 3360000, while the sum is 49.

The square root of 2265855754 is about 47601.0058087011. The cubic root of 2265855754 is about 1313.4415564547.

The spelling of 2265855754 in words is "two billion, two hundred sixty-five million, eight hundred fifty-five thousand, seven hundred fifty-four".