2080899072 has 300 divisors, whose sum is σ = 7232021775. Its totient is φ = 594542592.

The previous prime is 2080899049. The next prime is 2080899097. The reversal of 2080899072 is 2709980802.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1040449536 + 1040449536 = 32256^2 + 32256^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=32256.

It is a super-2 number, since 2×2080899072² = 8660281895700922368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 297271293 + ... + 297271299.

Almost surely, 2^2080899072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2080899072

2080899072 is an abundant number, since it is smaller than the sum of its proper divisors (5151122703).

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

2080899072 is an frugal number, since it uses more digits than its factorization.

2080899072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64 (or 12 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 2080899072 is about 45616.8726679066. The cubic root of 2080899072 is about 1276.6847541410.

The spelling of 2080899072 in words is "two billion, eighty million, eight hundred ninety-nine thousand, seventy-two".