2058871045 has 32 divisors (see below), whose sum is σ = 3179667456. Its totient is φ = 1242043200.

The previous prime is 2058871043. The next prime is 2058871057. The reversal of 2058871045 is 5401788502.

It is not a de Polignac number, because 2058871045 - 2¹ = 2058871043 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2058870989 and 2058871007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058871043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74319 + ... + 98188.

It is an arithmetic number, because the mean of its divisors is an integer number (99364608).

Almost surely, 2^2058871045 is an apocalyptic number.

It is an amenable number.

2058871045 is a deficient number, since it is larger than the sum of its proper divisors (1120796411).

2058871045 is a wasteful number, since it uses less digits than its factorization.

2058871045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172561.

The product of its (nonzero) digits is 89600, while the sum is 40.

The square root of 2058871045 is about 45374.7842419113. The cubic root of 2058871045 is about 1272.1638447506.

The spelling of 2058871045 in words is "two billion, fifty-eight million, eight hundred seventy-one thousand, forty-five".