2168034 has 32 divisors (see below), whose sum is σ = 4790016. Its totient is φ = 648720.

The previous prime is 2168029. The next prime is 2168051. The reversal of 2168034 is 4308612.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2167995 and 2168013.

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, 6909 + ... + 7215.

It is an arithmetic number, because the mean of its divisors is an integer number (149688).

2^2168034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2168034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2395008).

2168034 is an abundant number, since it is smaller than the sum of its proper divisors (2621982).

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

2168034 is a wasteful number, since it uses less digits than its factorization.

2168034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2168034 is about 1472.4245311730. The cubic root of 2168034 is about 129.4261491141.

The spelling of 2168034 in words is "two million, one hundred sixty-eight thousand, thirty-four".