86609092652 has 48 divisors (see below), whose sum is σ = 160751485440. Its totient is φ = 40746211968.

The previous prime is 86609092649. The next prime is 86609092723. The reversal of 86609092652 is 25629090668.

It is a happy number.

It is a super-2 number, since 2×86609092652² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 86609092594 and 86609092603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1754849 + ... + 1803527.

It is an arithmetic number, because the mean of its divisors is an integer number (3348989280).

Almost surely, 2^86609092652 is an apocalyptic number.

It is an amenable number.

86609092652 is a deficient number, since it is larger than the sum of its proper divisors (74142392788).

86609092652 is a wasteful number, since it uses less digits than its factorization.

86609092652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49022 (or 49020 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 86609092652 in words is "eighty-six billion, six hundred nine million, ninety-two thousand, six hundred fifty-two".