2265334064 has 40 divisors (see below), whose sum is σ = 5098343328. Its totient is φ = 954938880.

The previous prime is 2265334063. The next prime is 2265334067. The reversal of 2265334064 is 4604335622.

It is not an unprimeable number, because it can be changed into a prime (2265334063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158957 + ... + 172620.

Almost surely, 2^2265334064 is an apocalyptic number.

It is an amenable number.

2265334064 is an abundant number, since it is smaller than the sum of its proper divisors (2833009264).

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

2265334064 is a wasteful number, since it uses less digits than its factorization.

2265334064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331653 (or 331647 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 2265334064 is about 47595.5256720629. The cubic root of 2265334064 is about 1313.3407465776.

Adding to 2265334064 its reverse (4604335622), we get a palindrome (6869669686).

The spelling of 2265334064 in words is "two billion, two hundred sixty-five million, three hundred thirty-four thousand, sixty-four".