8203359923 has 6 divisors (see below), whose sum is σ = 9016916412. Its totient is φ = 7457599820.

The previous prime is 8203359917. The next prime is 8203359973. The reversal of 8203359923 is 3299533028.

8203359923 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8203359923 - 2⁶ = 8203359859 is a prime.

It is a super-2 number, since 2×8203359923² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8203359973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33898061 + ... + 33898302.

It is an arithmetic number, because the mean of its divisors is an integer number (1502819402).

Almost surely, 2^8203359923 is an apocalyptic number.

8203359923 is a deficient number, since it is larger than the sum of its proper divisors (813556489).

8203359923 is a wasteful number, since it uses less digits than its factorization.

8203359923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67796385 (or 67796374 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 44.

The square root of 8203359923 is about 90572.4015525701. The cubic root of 8203359923 is about 2016.8050597404.

The spelling of 8203359923 in words is "eight billion, two hundred three million, three hundred fifty-nine thousand, nine hundred twenty-three".