2065672 has 16 divisors (see below), whose sum is σ = 4426560. Its totient is φ = 885264.

The previous prime is 2065669. The next prime is 2065711. The reversal of 2065672 is 2765602.

It is a super-3 number, since 3×2065672³ = 26442672301399033344, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 2065672.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18388 + ... + 18499.

It is an arithmetic number, because the mean of its divisors is an integer number (276660).

2^2065672 is an apocalyptic number.

It is an amenable number.

2065672 is an abundant number, since it is smaller than the sum of its proper divisors (2360888).

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

2065672 is a wasteful number, since it uses less digits than its factorization.

2065672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36900 (or 36896 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2065672 is about 1437.2445860048. The cubic root of 2065672 is about 127.3563061414.

The spelling of 2065672 in words is "two million, sixty-five thousand, six hundred seventy-two".