2263265360 has 160 divisors (see below), whose sum is σ = 5638781952. Its totient is φ = 843448320.

The previous prime is 2263265359. The next prime is 2263265363. The reversal of 2263265360 is 635623622.

It is a self number, because there is not a number n which added to its sum of digits gives 2263265360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263265363) 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 31 ways as a sum of consecutive naturals, for example, 8806352 + ... + 8806608.

Almost surely, 2^2263265360 is an apocalyptic number.

2263265360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2263265360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2819390976).

2263265360 is an abundant number, since it is smaller than the sum of its proper divisors (3375516592).

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

2263265360 is a wasteful number, since it uses less digits than its factorization.

2263265360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 2263265360 is about 47573.7885815288. The cubic root of 2263265360 is about 1312.9408437189.

Adding to 2263265360 its reverse (635623622), we get a palindrome (2898888982).

The spelling of 2263265360 in words is "two billion, two hundred sixty-three million, two hundred sixty-five thousand, three hundred sixty".