2268265524 has 144 divisors (see below), whose sum is σ = 6443813376. Its totient is φ = 608212800.

The previous prime is 2268265499. The next prime is 2268265547. The reversal of 2268265524 is 4255628622.

2268265524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3972159 + ... + 3972729.

It is an arithmetic number, because the mean of its divisors is an integer number (44748704).

Almost surely, 2^2268265524 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2268265524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3221906688).

2268265524 is an abundant number, since it is smaller than the sum of its proper divisors (4175547852).

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

2268265524 is a wasteful number, since it uses less digits than its factorization.

2268265524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754 (or 733 counting only the distinct ones).

The product of its digits is 460800, while the sum is 42.

The square root of 2268265524 is about 47626.3112575391. The cubic root of 2268265524 is about 1313.9070127804.

The spelling of 2268265524 in words is "two billion, two hundred sixty-eight million, two hundred sixty-five thousand, five hundred twenty-four".