2085302934 has 256 divisors, whose sum is σ = 5849625600. Its totient is φ = 541209600.

The previous prime is 2085302917. The next prime is 2085302939. The reversal of 2085302934 is 4392035802.

2085302934 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2085302939) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8949682 + ... + 8949914.

It is an arithmetic number, because the mean of its divisors is an integer number (22850100).

Almost surely, 2^2085302934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2085302934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2924812800).

2085302934 is an abundant number, since it is smaller than the sum of its proper divisors (3764322666).

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

2085302934 is a wasteful number, since it uses less digits than its factorization.

2085302934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 2085302934 is about 45665.1172559537. The cubic root of 2085302934 is about 1277.5847468362.

The spelling of 2085302934 in words is "two billion, eighty-five million, three hundred two thousand, nine hundred thirty-four".