2081034 has 12 divisors (see below), whose sum is σ = 4508946. Its totient is φ = 693672.

The previous prime is 2081033. The next prime is 2081039. The reversal of 2081034 is 4301802.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1265625 + 815409 = 1125^2 + 903^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 115613 = 2081034 / (2 + 0 + 8 + 1 + 0 + 3 + 4).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2080998 and 2081016.

It is not an unprimeable number, because it can be changed into a prime (2081033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57789 + ... + 57824.

2^2081034 is an apocalyptic number.

2081034 is an abundant number, since it is smaller than the sum of its proper divisors (2427912).

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

2081034 is a wasteful number, since it uses less digits than its factorization.

2081034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115621 (or 115618 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2081034 is about 1442.5789406476. The cubic root of 2081034 is about 127.6712347470.

Adding to 2081034 its reverse (4301802), we get a palindrome (6382836).

The spelling of 2081034 in words is "two million, eighty-one thousand, thirty-four".