2288606923 has 4 divisors (see below), whose sum is σ = 2295202680. Its totient is φ = 2282011168.

The previous prime is 2288606909. The next prime is 2288606933. The reversal of 2288606923 is 3296068822.

It is a happy number.

2288606923 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, and also an emirpimes, since its reverse is a distinct semiprime: 3296068822 = 2 ⋅1648034411.

It is a cyclic number.

It is not a de Polignac number, because 2288606923 - 2¹⁷ = 2288475851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2288606933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3297358 + ... + 3298051.

It is an arithmetic number, because the mean of its divisors is an integer number (573800670).

Almost surely, 2^2288606923 is an apocalyptic number.

2288606923 is a deficient number, since it is larger than the sum of its proper divisors (6595757).

2288606923 is an equidigital number, since it uses as much as digits as its factorization.

2288606923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6595756.

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 2288606923 is about 47839.3867331094. The cubic root of 2288606923 is about 1317.8229577684.

The spelling of 2288606923 in words is "two billion, two hundred eighty-eight million, six hundred six thousand, nine hundred twenty-three".