2060491987 has 8 divisors (see below), whose sum is σ = 2218676400. Its totient is φ = 1906416384.

The previous prime is 2060491967. The next prime is 2060491991. The reversal of 2060491987 is 7891940602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2060491987 - 2¹¹ = 2060489939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2060491957) 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 7 ways as a sum of consecutive naturals, for example, 1026162 + ... + 1028167.

It is an arithmetic number, because the mean of its divisors is an integer number (277334550).

Almost surely, 2^2060491987 is an apocalyptic number.

2060491987 is a deficient number, since it is larger than the sum of its proper divisors (158184413).

2060491987 is a wasteful number, since it uses less digits than its factorization.

2060491987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054405.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 2060491987 is about 45392.6424324471. The cubic root of 2060491987 is about 1272.4976138949.

The spelling of 2060491987 in words is "two billion, sixty million, four hundred ninety-one thousand, nine hundred eighty-seven".