2923405068 has 24 divisors (see below), whose sum is σ = 7222530672. Its totient is φ = 917146624.

The previous prime is 2923405061. The next prime is 2923405081. The reversal of 2923405068 is 8605043292.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2923405061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7165005 + ... + 7165412.

It is an arithmetic number, because the mean of its divisors is an integer number (300938778).

Almost surely, 2^2923405068 is an apocalyptic number.

It is an amenable number.

2923405068 is an abundant number, since it is smaller than the sum of its proper divisors (4299125604).

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

2923405068 is a wasteful number, since it uses less digits than its factorization.

2923405068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14330441 (or 14330439 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 2923405068 is about 54068.5219698116. The cubic root of 2923405068 is about 1429.8692673940.

The spelling of 2923405068 in words is "two billion, nine hundred twenty-three million, four hundred five thousand, sixty-eight".