2034666 has 32 divisors (see below), whose sum is σ = 4636800. Its totient is φ = 660960.

The previous prime is 2034661. The next prime is 2034671. The reversal of 2034666 is 6664302.

It is an interprime number because it is at equal distance from previous prime (2034661) and next prime (2034671).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2034661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1755 + ... + 2673.

It is an arithmetic number, because the mean of its divisors is an integer number (144900).

2^2034666 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2034666, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2318400).

2034666 is an abundant number, since it is smaller than the sum of its proper divisors (2602134).

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

2034666 is a wasteful number, since it uses less digits than its factorization.

2034666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971 (or 965 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 2034666 is about 1426.4171900254. The cubic root of 2034666 is about 126.7158796152.

Adding to 2034666 its reverse (6664302), we get a palindrome (8698968).

The spelling of 2034666 in words is "two million, thirty-four thousand, six hundred sixty-six".