2080920 has 32 divisors (see below), whose sum is σ = 6243120. Its totient is φ = 554880.

The previous prime is 2080913. The next prime is 2080921. The reversal of 2080920 is 290802.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8551 + ... + 8790.

2^2080920 is an apocalyptic number.

2080920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2080920 is an abundant number, since it is smaller than the sum of its proper divisors (4162200).

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

2080920 is a wasteful number, since it uses less digits than its factorization.

2080920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17355 (or 17351 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 2080920 is about 1442.5394275374. The cubic root of 2080920 is about 127.6689034081.

The spelling of 2080920 in words is "two million, eighty thousand, nine hundred twenty".