2058045 has 16 divisors (see below), whose sum is σ = 3592512. Its totient is φ = 997760.

The previous prime is 2058041. The next prime is 2058047. The reversal of 2058045 is 5408502.

It is not a de Polignac number, because 2058045 - 2² = 2058041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6072 + ... + 6401.

It is an arithmetic number, because the mean of its divisors is an integer number (224532).

2^2058045 is an apocalyptic number.

It is an amenable number.

2058045 is a deficient number, since it is larger than the sum of its proper divisors (1534467).

2058045 is a wasteful number, since it uses less digits than its factorization.

2058045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12492.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2058045 is about 1434.5887912569. The cubic root of 2058045 is about 127.1993685938.

The spelling of 2058045 in words is "two million, fifty-eight thousand, forty-five".