2066496 has 56 divisors (see below), whose sum is σ = 5608320. Its totient is φ = 671232.

The previous prime is 2066473. The next prime is 2066501. The reversal of 2066496 is 6946602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8910 + ... + 9138.

2^2066496 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 2066496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2804160).

2066496 is an abundant number, since it is smaller than the sum of its proper divisors (3541824).

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

2066496 is a wasteful number, since it uses less digits than its factorization.

2066496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2066496 is about 1437.5312170523. The cubic root of 2066496 is about 127.3732381044.

The spelling of 2066496 in words is "two million, sixty-six thousand, four hundred ninety-six".