2064900 has 36 divisors (see below), whose sum is σ = 5975312. Its totient is φ = 550560.

The previous prime is 2064899. The next prime is 2064913. The reversal of 2064900 is 94602.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3142 + ... + 3741.

2^2064900 is an apocalyptic number.

2064900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2064900 is an abundant number, since it is smaller than the sum of its proper divisors (3910412).

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

2064900 is a wasteful number, since it uses less digits than its factorization.

2064900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6900 (or 6893 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2064900 is about 1436.9759914487. The cubic root of 2064900 is about 127.3404386144.

The spelling of 2064900 in words is "two million, sixty-four thousand, nine hundred".