2066829 has 8 divisors (see below), whose sum is σ = 2802720. Its totient is φ = 1354416.

The previous prime is 2066797. The next prime is 2066833. The reversal of 2066829 is 9286602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2066829 - 2⁵ = 2066797 is a prime.

2066829 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2066829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5662 + ... + 6015.

It is an arithmetic number, because the mean of its divisors is an integer number (350340).

2^2066829 is an apocalyptic number.

It is an amenable number.

2066829 is a deficient number, since it is larger than the sum of its proper divisors (735891).

2066829 is a wasteful number, since it uses less digits than its factorization.

2066829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11739.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2066829 is about 1437.6470359584. The cubic root of 2066829 is about 127.3800794775.

The spelling of 2066829 in words is "two million, sixty-six thousand, eight hundred twenty-nine".