2034945882 has 32 divisors (see below), whose sum is σ = 4523842560. Its totient is φ = 678054240.

The previous prime is 2034945881. The next prime is 2034945893. The reversal of 2034945882 is 2885494302.

2034945882 is a `hidden beast` number, since 20 + 3 + 49 + 4 + 588 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2034945881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177558 + ... + 188670.

It is an arithmetic number, because the mean of its divisors is an integer number (141370080).

Almost surely, 2^2034945882 is an apocalyptic number.

2034945882 is an abundant number, since it is smaller than the sum of its proper divisors (2488896678).

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

2034945882 is a wasteful number, since it uses less digits than its factorization.

2034945882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14515 (or 14509 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 2034945882 is about 45110.3744387031. The cubic root of 2034945882 is about 1267.2168955614.

The spelling of 2034945882 in words is "two billion, thirty-four million, nine hundred forty-five thousand, eight hundred eighty-two".