2094709824 has 63 divisors (see below), whose sum is σ = 6007257607. Its totient is φ = 697870464.

The previous prime is 2094709819. The next prime is 2094709847. The reversal of 2094709824 is 4289074902.

The square root of 2094709824 is 45768.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×2094709824² = 8775618493524221952, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2094709824.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1097479 + ... + 1099385.

Almost surely, 2^2094709824 is an apocalyptic number.

2094709824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

2094709824 is the 45768-th square number.

It is an amenable number.

2094709824 is an abundant number, since it is smaller than the sum of its proper divisors (3912547783).

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

2094709824 is an frugal number, since it uses more digits than its factorization.

2094709824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3832 (or 1912 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The cubic root of 2094709824 is about 1279.5029450273.

The spelling of 2094709824 in words is "two billion, ninety-four million, seven hundred nine thousand, eight hundred twenty-four".