2094947712 has 448 divisors, whose sum is σ = 7398210960. Its totient is φ = 582266880.

The previous prime is 2094947707. The next prime is 2094947741. The reversal of 2094947712 is 2177494902.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 55 ways as a sum of consecutive naturals, for example, 13343538 + ... + 13343694.

Almost surely, 2^2094947712 is an apocalyptic number.

2094947712 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2094947712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3699105480).

2094947712 is an abundant number, since it is smaller than the sum of its proper divisors (5303263248).

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

2094947712 is a wasteful number, since it uses less digits than its factorization.

2094947712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 2094947712 is about 45770.5987725745. The cubic root of 2094947712 is about 1279.5513792419.

The spelling of 2094947712 in words is "two billion, ninety-four million, nine hundred forty-seven thousand, seven hundred twelve".