2789813346 has 8 divisors (see below), whose sum is σ = 5579626704. Its totient is φ = 929937780.

The previous prime is 2789813329. The next prime is 2789813353. The reversal of 2789813346 is 6433189872.

It is a sphenic number, since it is the product of 3 distinct primes.

2789813346 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 232484440 + ... + 232484451.

It is an arithmetic number, because the mean of its divisors is an integer number (697453338).

Almost surely, 2^2789813346 is an apocalyptic number.

2789813346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2789813346 is a wasteful number, since it uses less digits than its factorization.

2789813346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464968896.

The product of its digits is 1741824, while the sum is 51.

The square root of 2789813346 is about 52818.6836829545. The cubic root of 2789813346 is about 1407.7484219423.

The spelling of 2789813346 in words is "two billion, seven hundred eighty-nine million, eight hundred thirteen thousand, three hundred forty-six".