2045084 has 24 divisors (see below), whose sum is σ = 3830400. Its totient is φ = 952560.

The previous prime is 2045077. The next prime is 2045089. The reversal of 2045084 is 4805402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045089) 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, 5207 + ... + 5585.

It is an arithmetic number, because the mean of its divisors is an integer number (159600).

2^2045084 is an apocalyptic number.

It is an amenable number.

2045084 is a deficient number, since it is larger than the sum of its proper divisors (1785316).

2045084 is a wasteful number, since it uses less digits than its factorization.

2045084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2045084 is about 1430.0643342172. The cubic root of 2045084 is about 126.9317838956.

The spelling of 2045084 in words is "two million, forty-five thousand, eighty-four".