2066484 has 48 divisors (see below), whose sum is σ = 5602688. Its totient is φ = 580608.

The previous prime is 2066473. The next prime is 2066501. The reversal of 2066484 is 4846602.

It is a super-2 number, since 2×2066484² = 8540712244512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5964 + ... + 6300.

2^2066484 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2066484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2801344).

2066484 is an abundant number, since it is smaller than the sum of its proper divisors (3536204).

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

2066484 is a wasteful number, since it uses less digits than its factorization.

2066484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 2066484 is about 1437.5270432239. The cubic root of 2066484 is about 127.3729915548.

The spelling of 2066484 in words is "two million, sixty-six thousand, four hundred eighty-four".