8842213699396 has 81 divisors (see below), whose sum is σ = 19786391327997. Its totient is φ = 3444839909280.

The previous prime is 8842213699393. The next prime is 8842213699441. The reversal of 8842213699396 is 6939963122488.

The square root of 8842213699396 is 2973586.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1209370881796 + 7632842817600 = 1099714^2 + 2762760^2 .

It is not an unprimeable number, because it can be changed into a prime (8842213699393) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 457922590 + ... + 457941898.

Almost surely, 2^{8842213699396} is an apocalyptic number.

8842213699396 is the 2973586-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8842213699396

8842213699396 is an abundant number, since it is smaller than the sum of its proper divisors (10944177628601).

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

8842213699396 is an equidigital number, since it uses as much as digits as its factorization.

8842213699396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38658 (or 19329 counting only the distinct ones).

The product of its digits is 241864704, while the sum is 70.

The spelling of 8842213699396 in words is "eight trillion, eight hundred forty-two billion, two hundred thirteen million, six hundred ninety-nine thousand, three hundred ninety-six".