2020910 has 16 divisors (see below), whose sum is σ = 3661200. Its totient is φ = 803136.

The previous prime is 2020891. The next prime is 2020913. The reversal of 2020910 is 190202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1226 + ... + 2354.

It is an arithmetic number, because the mean of its divisors is an integer number (228825).

2^2020910 is an apocalyptic number.

2020910 is a deficient number, since it is larger than the sum of its proper divisors (1640290).

2020910 is a wasteful number, since it uses less digits than its factorization.

2020910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2020910 is about 1421.5871411911. The cubic root of 2020910 is about 126.4296660994.

The spelling of 2020910 in words is "two million, twenty thousand, nine hundred ten".