2080980 has 72 divisors (see below), whose sum is σ = 6892704. Its totient is φ = 504000.

The previous prime is 2080979. The next prime is 2081029. The reversal of 2080980 is 890802.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1455 + ... + 2505.

It is an arithmetic number, because the mean of its divisors is an integer number (95732).

2^2080980 is an apocalyptic number.

2080980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2080980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3446352).

2080980 is an abundant number, since it is smaller than the sum of its proper divisors (4811724).

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

2080980 is a wasteful number, since it uses less digits than its factorization.

2080980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077 (or 1072 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 2080980 is about 1442.5602240461. The cubic root of 2080980 is about 127.6701304392.

The spelling of 2080980 in words is "two million, eighty thousand, nine hundred eighty".