2018070834 has 32 divisors (see below), whose sum is σ = 4356120384. Its totient is φ = 619586880.

The previous prime is 2018070827. The next prime is 2018070871. The reversal of 2018070834 is 4380708102.

It is a junction number, because it is equal to n+sod(n) for n = 2018070795 and 2018070804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7897 + ... + 64019.

It is an arithmetic number, because the mean of its divisors is an integer number (136128762).

Almost surely, 2^2018070834 is an apocalyptic number.

2018070834 is an abundant number, since it is smaller than the sum of its proper divisors (2338049550).

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

2018070834 is a wasteful number, since it uses less digits than its factorization.

2018070834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56602.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2018070834 is about 44922.9432918192. The cubic root of 2018070834 is about 1263.7043155673.

Adding to 2018070834 its reverse (4380708102), we get a palindrome (6398778936).

The spelling of 2018070834 in words is "two billion, eighteen million, seventy thousand, eight hundred thirty-four".