2808250063 has 8 divisors (see below), whose sum is σ = 2874464208. Its totient is φ = 2742077184.

The previous prime is 2808250037. The next prime is 2808250097. The reversal of 2808250063 is 3600528082.

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 2808250063 - 2⁵ = 2808250031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2808250363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160095 + ... + 176767.

It is an arithmetic number, because the mean of its divisors is an integer number (359308026).

Almost surely, 2^2808250063 is an apocalyptic number.

2808250063 is a deficient number, since it is larger than the sum of its proper divisors (66214145).

2808250063 is a wasteful number, since it uses less digits than its factorization.

2808250063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20633.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 2808250063 is about 52992.9246503720. The cubic root of 2808250063 is about 1410.8426904354.

The spelling of 2808250063 in words is "two billion, eight hundred eight million, two hundred fifty thousand, sixty-three".