2808806962 has 16 divisors (see below), whose sum is σ = 4538584512. Its totient is φ = 1296006480.

The previous prime is 2808806933. The next prime is 2808806969. The reversal of 2808806962 is 2696088082.

It is not an unprimeable number, because it can be changed into a prime (2808806969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93163 + ... + 119569.

It is an arithmetic number, because the mean of its divisors is an integer number (283661532).

Almost surely, 2^2808806962 is an apocalyptic number.

2808806962 is a deficient number, since it is larger than the sum of its proper divisors (1729777550).

2808806962 is a wasteful number, since it uses less digits than its factorization.

2808806962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30513.

The product of its (nonzero) digits is 663552, while the sum is 49.

The square root of 2808806962 is about 52998.1788555041. The cubic root of 2808806962 is about 1410.9359448269.

The spelling of 2808806962 in words is "two billion, eight hundred eight million, eight hundred six thousand, nine hundred sixty-two".