2010900 has 36 divisors (see below), whose sum is σ = 5819072. Its totient is φ = 536160.

The previous prime is 2010893. The next prime is 2010901. The reversal of 2010900 is 90102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3052 + ... + 3651.

2^2010900 is an apocalyptic number.

2010900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010900 is an abundant number, since it is smaller than the sum of its proper divisors (3808172).

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

2010900 is a wasteful number, since it uses less digits than its factorization.

2010900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6720 (or 6713 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 2010900 is about 1418.0620578804. The cubic root of 2010900 is about 126.2205760924.

The spelling of 2010900 in words is "two million, ten thousand, nine hundred".