2905888314 has 64 divisors (see below), whose sum is σ = 6980345856. Its totient is φ = 789009984.

The previous prime is 2905888309. The next prime is 2905888331. The reversal of 2905888314 is 4138885092.

2905888314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45079 + ... + 88565.

It is an arithmetic number, because the mean of its divisors is an integer number (109067904).

Almost surely, 2^2905888314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2905888314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3490172928).

2905888314 is an abundant number, since it is smaller than the sum of its proper divisors (4074457542).

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

2905888314 is a wasteful number, since it uses less digits than its factorization.

2905888314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43579.

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 2905888314 is about 53906.2919704184. The cubic root of 2905888314 is about 1427.0076658779.

The spelling of 2905888314 in words is "two billion, nine hundred five million, eight hundred eighty-eight thousand, three hundred fourteen".