2080709882 has 8 divisors (see below), whose sum is σ = 3125190036. Its totient is φ = 1038979872.

The previous prime is 2080709867. The next prime is 2080709903. The reversal of 2080709882 is 2889070802.

It can be written as a sum of positive squares in 2 ways, for example, as 1720507441 + 360202441 = 41479^2 + 18979^2 .

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

It is a super-2 number, since 2×2080709882² = 8658707226104907848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 685643 + ... + 688670.

Almost surely, 2^2080709882 is an apocalyptic number.

2080709882 is a deficient number, since it is larger than the sum of its proper divisors (1044480154).

2080709882 is a wasteful number, since it uses less digits than its factorization.

2080709882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375072.

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 2080709882 is about 45614.7989363101. The cubic root of 2080709882 is about 1276.6460620019.

The spelling of 2080709882 in words is "two billion, eighty million, seven hundred nine thousand, eight hundred eighty-two".