8853223349 has 4 divisors (see below), whose sum is σ = 8998358220. Its totient is φ = 8708088480.

The previous prime is 8853223339. The next prime is 8853223361. The reversal of 8853223349 is 9433223588.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2561878225 + 6291345124 = 50615^2 + 79318^2 .

It is a cyclic number.

It is not a de Polignac number, because 8853223349 - 2⁴ = 8853223333 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 (8853223339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72567344 + ... + 72567465.

It is an arithmetic number, because the mean of its divisors is an integer number (2249589555).

Almost surely, 2^8853223349 is an apocalyptic number.

It is an amenable number.

8853223349 is a deficient number, since it is larger than the sum of its proper divisors (145134871).

8853223349 is a wasteful number, since it uses less digits than its factorization.

8853223349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145134870.

The product of its digits is 1244160, while the sum is 47.

The square root of 8853223349 is about 94091.5689581165. The cubic root of 8853223349 is about 2068.7140954342.

The spelling of 8853223349 in words is "eight billion, eight hundred fifty-three million, two hundred twenty-three thousand, three hundred forty-nine".