2045934716 has 12 divisors (see below), whose sum is σ = 4091869488. Its totient is φ = 876829152.

The previous prime is 2045934707. The next prime is 2045934733. The reversal of 2045934716 is 6174395402.

2045934716 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36534521 + ... + 36534576.

It is an arithmetic number, because the mean of its divisors is an integer number (340989124).

Almost surely, 2^2045934716 is an apocalyptic number.

It is an amenable number.

2045934716 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2045934716 is a wasteful number, since it uses less digits than its factorization.

2045934716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73069108 (or 73069106 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 2045934716 is about 45232.0098602748. The cubic root of 2045934716 is about 1269.4938185738.

The spelling of 2045934716 in words is "two billion, forty-five million, nine hundred thirty-four thousand, seven hundred sixteen".