8073523523 has 12 divisors (see below), whose sum is σ = 8901491760. Its totient is φ = 7279148016.

The previous prime is 8073523511. The next prime is 8073523561. The reversal of 8073523523 is 3253253708.

It is not a de Polignac number, because 8073523523 - 2⁶ = 8073523459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8073523723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143903 + ... + 191976.

It is an arithmetic number, because the mean of its divisors is an integer number (741790980).

Almost surely, 2^8073523523 is an apocalyptic number.

8073523523 is a deficient number, since it is larger than the sum of its proper divisors (827968237).

8073523523 is a wasteful number, since it uses less digits than its factorization.

8073523523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335978 (or 335935 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 8073523523 is about 89852.7880647006. The cubic root of 8073523523 is about 2006.1082856808.

The spelling of 8073523523 in words is "eight billion, seventy-three million, five hundred twenty-three thousand, five hundred twenty-three".