2834319426 has 16 divisors (see below), whose sum is σ = 5688815328. Its totient is φ = 941410400.

The previous prime is 2834319409. The next prime is 2834319427. The reversal of 2834319426 is 6249134382.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2834319427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838860 + ... + 842231.

It is an arithmetic number, because the mean of its divisors is an integer number (355550958).

Almost surely, 2^2834319426 is an apocalyptic number.

2834319426 is an abundant number, since it is smaller than the sum of its proper divisors (2854495902).

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

2834319426 is a wasteful number, since it uses less digits than its factorization.

2834319426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681377.

The product of its digits is 248832, while the sum is 42.

The square root of 2834319426 is about 53238.3266641618. The cubic root of 2834319426 is about 1415.1949314205.

The spelling of 2834319426 in words is "two billion, eight hundred thirty-four million, three hundred nineteen thousand, four hundred twenty-six".