2060457889 has 12 divisors (see below), whose sum is σ = 2407431024. Its totient is φ = 1758317064.

The previous prime is 2060457877. The next prime is 2060457929. The reversal of 2060457889 is 9887540602.

It is not a de Polignac number, because 2060457889 - 2⁷ = 2060457761 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2060457809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81499 + ... + 103744.

It is an arithmetic number, because the mean of its divisors is an integer number (200619252).

Almost surely, 2^2060457889 is an apocalyptic number.

It is an amenable number.

2060457889 is a deficient number, since it is larger than the sum of its proper divisors (346973135).

2060457889 is a wasteful number, since it uses less digits than its factorization.

2060457889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185484 (or 185477 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The square root of 2060457889 is about 45392.2668413905. The cubic root of 2060457889 is about 1272.4905945579.

The spelling of 2060457889 in words is "two billion, sixty million, four hundred fifty-seven thousand, eight hundred eighty-nine".