2834942539 has 16 divisors (see below), whose sum is σ = 3332286720. Its totient is φ = 2377740960.

The previous prime is 2834942501. The next prime is 2834942567. The reversal of 2834942539 is 9352494382.

It is a cyclic number.

It is not a de Polignac number, because 2834942539 - 2¹⁷ = 2834811467 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2834942492 and 2834942501.

It is not an unprimeable number, because it can be changed into a prime (2834948539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364954 + ... + 372640.

It is an arithmetic number, because the mean of its divisors is an integer number (208267920).

Almost surely, 2^2834942539 is an apocalyptic number.

2834942539 is a deficient number, since it is larger than the sum of its proper divisors (497344181).

2834942539 is a wasteful number, since it uses less digits than its factorization.

2834942539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10290.

The product of its digits is 1866240, while the sum is 49.

The square root of 2834942539 is about 53244.1784517331. The cubic root of 2834942539 is about 1415.2986320052.

The spelling of 2834942539 in words is "two billion, eight hundred thirty-four million, nine hundred forty-two thousand, five hundred thirty-nine".