2094289308 has 18 divisors (see below), whose sum is σ = 5293898064. Its totient is φ = 698096424.

The previous prime is 2094289273. The next prime is 2094289319. The reversal of 2094289308 is 8039824902.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29087316 + ... + 29087387.

It is an arithmetic number, because the mean of its divisors is an integer number (294105448).

Almost surely, 2^2094289308 is an apocalyptic number.

It is an amenable number.

2094289308 is an abundant number, since it is smaller than the sum of its proper divisors (3199608756).

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

2094289308 is a wasteful number, since it uses less digits than its factorization.

2094289308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58174713 (or 58174708 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 2094289308 is about 45763.4057736091. The cubic root of 2094289308 is about 1279.4173186137.

The spelling of 2094289308 in words is "two billion, ninety-four million, two hundred eighty-nine thousand, three hundred eight".