2263115326 has 4 divisors (see below), whose sum is σ = 3394672992. Its totient is φ = 1131557662.

The previous prime is 2263115321. The next prime is 2263115329. The reversal of 2263115326 is 6235113622.

It is a happy number.

2263115326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263115321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565778830 + ... + 565778833.

It is an arithmetic number, because the mean of its divisors is an integer number (848668248).

Almost surely, 2^2263115326 is an apocalyptic number.

2263115326 is a deficient number, since it is larger than the sum of its proper divisors (1131557666).

2263115326 is a wasteful number, since it uses less digits than its factorization.

2263115326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131557665.

The product of its digits is 12960, while the sum is 31.

The square root of 2263115326 is about 47572.2116996887. The cubic root of 2263115326 is about 1312.9118310480.

Adding to 2263115326 its reverse (6235113622), we get a palindrome (8498228948).

The spelling of 2263115326 in words is "two billion, two hundred sixty-three million, one hundred fifteen thousand, three hundred twenty-six".