2046734426 has 16 divisors (see below), whose sum is σ = 3405970080. Its totient is φ = 914564880.

The previous prime is 2046734401. The next prime is 2046734447. The reversal of 2046734426 is 6244376402.

It is a self number, because there is not a number n which added to its sum of digits gives 2046734426.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787121 + ... + 789716.

It is an arithmetic number, because the mean of its divisors is an integer number (212873130).

Almost surely, 2^2046734426 is an apocalyptic number.

2046734426 is a deficient number, since it is larger than the sum of its proper divisors (1359235654).

2046734426 is a wasteful number, since it uses less digits than its factorization.

2046734426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576909.

The product of its (nonzero) digits is 193536, while the sum is 38.

The square root of 2046734426 is about 45240.8490857543. The cubic root of 2046734426 is about 1269.6592025823.

The spelling of 2046734426 in words is "two billion, forty-six million, seven hundred thirty-four thousand, four hundred twenty-six".