2034045 has 64 divisors (see below), whose sum is σ = 4166400. Its totient is φ = 933120.

The previous prime is 2034041. The next prime is 2034047. The reversal of 2034045 is 5404302.

It is a happy number.

It is not a de Polignac number, because 2034045 - 2² = 2034041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034041) 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 63 ways as a sum of consecutive naturals, for example, 33315 + ... + 33375.

It is an arithmetic number, because the mean of its divisors is an integer number (65100).

2^2034045 is an apocalyptic number.

It is an amenable number.

2034045 is an abundant number, since it is smaller than the sum of its proper divisors (2132355).

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

2034045 is a wasteful number, since it uses less digits than its factorization.

2034045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2034045 is about 1426.1994951619. The cubic root of 2034045 is about 126.7029866607.

Adding to 2034045 its reverse (5404302), we get a palindrome (7438347).

The spelling of 2034045 in words is "two million, thirty-four thousand, forty-five".