2080016 has 20 divisors (see below), whose sum is σ = 4089024. Its totient is φ = 1024800.

The previous prime is 2080009. The next prime is 2080021. The reversal of 2080016 is 6100802.

2080016 = T₁₉ + T₂₀ + ... + T₂₃₁.

It is a junction number, because it is equal to n+sod(n) for n = 2079976 and 2080003.

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, 221 + ... + 2051.

2^2080016 is an apocalyptic number.

It is an amenable number.

2080016 is a deficient number, since it is larger than the sum of its proper divisors (2009008).

2080016 is a wasteful number, since it uses less digits than its factorization.

2080016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910 (or 1904 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2080016 is about 1442.2260571769. The cubic root of 2080016 is about 127.6504132843.

Adding to 2080016 its reverse (6100802), we get a palindrome (8180818).

The spelling of 2080016 in words is "two million, eighty thousand, sixteen".