2860987063 has 4 divisors (see below), whose sum is σ = 3121076808. Its totient is φ = 2600897320.

The previous prime is 2860987049. The next prime is 2860987067. The reversal of 2860987063 is 3607890682.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2860987063 - 2⁹ = 2860986551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2860986998 and 2860987016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2860987067) 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 3 ways as a sum of consecutive naturals, for example, 130044856 + ... + 130044877.

It is an arithmetic number, because the mean of its divisors is an integer number (780269202).

Almost surely, 2^2860987063 is an apocalyptic number.

2860987063 is a deficient number, since it is larger than the sum of its proper divisors (260089745).

2860987063 is a wasteful number, since it uses less digits than its factorization.

2860987063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260089744.

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 2860987063 is about 53488.1955481768. The cubic root of 2860987063 is about 1419.6195276038.

The spelling of 2860987063 in words is "two billion, eight hundred sixty million, nine hundred eighty-seven thousand, sixty-three".