8453059923 has 96 divisors (see below), whose sum is σ = 15555276288. Its totient is φ = 4020710400.

The previous prime is 8453059921. The next prime is 8453059931. The reversal of 8453059923 is 3299503548.

It is not a de Polignac number, because 8453059923 - 2¹ = 8453059921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8453059921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1012938 + ... + 1021248.

It is an arithmetic number, because the mean of its divisors is an integer number (162034128).

Almost surely, 2^8453059923 is an apocalyptic number.

8453059923 is a deficient number, since it is larger than the sum of its proper divisors (7102216365).

8453059923 is a wasteful number, since it uses less digits than its factorization.

8453059923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8393 (or 8386 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 48.

The square root of 8453059923 is about 91940.5238347052. The cubic root of 8453059923 is about 2037.0638848187.

It can be divided in two parts, 84530 and 59923, that added together give a triangular number (144453 = T₅₃₇).

The spelling of 8453059923 in words is "eight billion, four hundred fifty-three million, fifty-nine thousand, nine hundred twenty-three".