8572373969 has 8 divisors (see below), whose sum is σ = 8586334848. Its totient is φ = 8558426880.

The previous prime is 8572373923. The next prime is 8572374007. The reversal of 8572373969 is 9693732758.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8572373969 - 2²⁰ = 8571325393 is a prime.

It is a super-2 number, since 2×8572373969² (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 (8572373869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2226404 + ... + 2230250.

It is an arithmetic number, because the mean of its divisors is an integer number (1073291856).

Almost surely, 2^8572373969 is an apocalyptic number.

It is an amenable number.

8572373969 is a deficient number, since it is larger than the sum of its proper divisors (13960879).

8572373969 is a wasteful number, since it uses less digits than its factorization.

8572373969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6895.

The product of its digits is 17146080, while the sum is 59.

The square root of 8572373969 is about 92587.1155669081. The cubic root of 8572373969 is about 2046.6034549751.

The spelling of 8572373969 in words is "eight billion, five hundred seventy-two million, three hundred seventy-three thousand, nine hundred sixty-nine".