8534075331 has 4 divisors (see below), whose sum is σ = 11378767112. Its totient is φ = 5689383552.

The previous prime is 8534075309. The next prime is 8534075357. The reversal of 8534075331 is 1335704358.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8534075331 - 2²² = 8529881027 is a prime.

It is a super-2 number, since 2×8534075331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8534075331.

It is not an unprimeable number, because it can be changed into a prime (8534070331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1422345886 + ... + 1422345891.

It is an arithmetic number, because the mean of its divisors is an integer number (2844691778).

Almost surely, 2^8534075331 is an apocalyptic number.

8534075331 is a deficient number, since it is larger than the sum of its proper divisors (2844691781).

8534075331 is a wasteful number, since it uses less digits than its factorization.

8534075331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844691780.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 8534075331 is about 92380.0591632199. The cubic root of 8534075331 is about 2043.5510471465.

Adding to 8534075331 its reverse (1335704358), we get a palindrome (9869779689).

The spelling of 8534075331 in words is "eight billion, five hundred thirty-four million, seventy-five thousand, three hundred thirty-one".