8993401210 has 12 divisors (see below), whose sum is σ = 16188661998. Its totient is φ = 3597240528.

The previous prime is 8993401201. The next prime is 8993401273. The reversal of 8993401210 is 121043998.

8993401210 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 8959190409 + 34210801 = 94653^2 + 5849^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8993401210.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284896 + ... + 314884.

Almost surely, 2^8993401210 is an apocalyptic number.

8993401210 is a deficient number, since it is larger than the sum of its proper divisors (7195260788).

8993401210 is an frugal number, since it uses more digits than its factorization.

8993401210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59985 (or 29996 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 8993401210 is about 94833.5447507895. The cubic root of 8993401210 is about 2079.5753270395.

The spelling of 8993401210 in words is "eight billion, nine hundred ninety-three million, four hundred one thousand, two hundred ten".