8699609651364 has 72 divisors (see below), whose sum is σ = 22623500023488. Its totient is φ = 2816688133440.

The previous prime is 8699609651353. The next prime is 8699609651407. The reversal of 8699609651364 is 4631569069968.

8699609651364 is a `hidden beast` number, since 8 + 6 + 9 + 9 + 609 + 6 + 5 + 1 + 3 + 6 + 4 = 666.

It is a super-2 number, since 2×8699609651364² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8699609651292 and 8699609651301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4781352 + ... + 6345119.

It is an arithmetic number, because the mean of its divisors is an integer number (314215278104).

Almost surely, 2^{8699609651364} is an apocalyptic number.

It is an amenable number.

8699609651364 is an abundant number, since it is smaller than the sum of its proper divisors (13923890372124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8699609651364 is a wasteful number, since it uses less digits than its factorization.

8699609651364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11127105 (or 11127100 counting only the distinct ones).

The product of its (nonzero) digits is 453496320, while the sum is 72.

The spelling of 8699609651364 in words is "eight trillion, six hundred ninety-nine billion, six hundred nine million, six hundred fifty-one thousand, three hundred sixty-four".