8654906531093 has 4 divisors (see below), whose sum is σ = 8654912616780. Its totient is φ = 8654900445408.

The previous prime is 8654906531081. The next prime is 8654906531123. The reversal of 8654906531093 is 3901356094568.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 144162217969 + 8510744313124 = 379687^2 + 2917318^2 .

It is a cyclic number.

It is not a de Polignac number, because 8654906531093 - 2²⁴ = 8654889753877 is a prime.

It is a super-4 number, since 4×8654906531093⁴ (a number of 53 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8654906531393) 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, 355673 + ... + 4175681.

It is an arithmetic number, because the mean of its divisors is an integer number (2163728154195).

Almost surely, 2^{8654906531093} is an apocalyptic number.

It is an amenable number.

8654906531093 is a deficient number, since it is larger than the sum of its proper divisors (6085687).

8654906531093 is a wasteful number, since it uses less digits than its factorization.

8654906531093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6085686.

The product of its (nonzero) digits is 20995200, while the sum is 59.

The spelling of 8654906531093 in words is "eight trillion, six hundred fifty-four billion, nine hundred six million, five hundred thirty-one thousand, ninety-three".