8203468329 has 81 divisors (see below), whose sum is σ = 14612087997. Its totient is φ = 4421411568.

The previous prime is 8203468321. The next prime is 8203468331. The reversal of 8203468329 is 9238643028.

The square root of 8203468329 is 90573.

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

It is not a de Polignac number, because 8203468329 - 2³ = 8203468321 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8203468321) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 36138514 + ... + 36138740.

Almost surely, 2^8203468329 is an apocalyptic number.

8203468329 is the 90573-rd square number.

8203468329 is the 45287-th centered octagonal number.

It is an amenable number.

8203468329 is a deficient number, since it is larger than the sum of its proper divisors (6408619668).

8203468329 is a wasteful number, since it uses less digits than its factorization.

8203468329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The cubic root of 8203468329 is about 2016.8139436127.

The spelling of 8203468329 in words is "eight billion, two hundred three million, four hundred sixty-eight thousand, three hundred twenty-nine".