8803220862 has 16 divisors (see below), whose sum is σ = 17609317632. Its totient is φ = 2933927640.

The previous prime is 8803220851. The next prime is 8803220873. The reversal of 8803220862 is 2680223088.

It is an interprime number because it is at equal distance from previous prime (8803220851) and next prime (8803220873).

It is a self number, because there is not a number n which added to its sum of digits gives 8803220862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78964 + ... + 154407.

It is an arithmetic number, because the mean of its divisors is an integer number (1100582352).

Almost surely, 2^8803220862 is an apocalyptic number.

8803220862 is an abundant number, since it is smaller than the sum of its proper divisors (8806096770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8803220862 is a wasteful number, since it uses less digits than its factorization.

8803220862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239663.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 8803220862 is about 93825.4808780642. The cubic root of 8803220862 is about 2064.8120813856.

The spelling of 8803220862 in words is "eight billion, eight hundred three million, two hundred twenty thousand, eight hundred sixty-two".