2080790 has 16 divisors (see below), whose sum is σ = 3764880. Its totient is φ = 828000.

The previous prime is 2080777. The next prime is 2080801. The reversal of 2080790 is 970802.

2080790 = 313² + 314² + ... + 332².

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2096 + ... + 2924.

It is an arithmetic number, because the mean of its divisors is an integer number (235305).

2^2080790 is an apocalyptic number.

2080790 is a deficient number, since it is larger than the sum of its proper divisors (1684090).

2080790 is a wasteful number, since it uses less digits than its factorization.

2080790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 2080790 is about 1442.4943674067. The cubic root of 2080790 is about 127.6662447598. Note that the first 3 decimals are identical.

The spelling of 2080790 in words is "two million, eighty thousand, seven hundred ninety".