82674546065 has 8 divisors (see below), whose sum is σ = 101320295040. Its totient is φ = 64732410352.

The previous prime is 82674546061. The next prime is 82674546107. The reversal of 82674546065 is 56064547628.

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 82674546065 - 2² = 82674546061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82674545998 and 82674546016.

It is not an unprimeable number, because it can be changed into a prime (82674546061) 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, 175903055 + ... + 175903524.

It is an arithmetic number, because the mean of its divisors is an integer number (12665036880).

Almost surely, 2^82674546065 is an apocalyptic number.

It is an amenable number.

82674546065 is a deficient number, since it is larger than the sum of its proper divisors (18645748975).

82674546065 is a wasteful number, since it uses less digits than its factorization.

82674546065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351806631.

The product of its (nonzero) digits is 9676800, while the sum is 53.

The spelling of 82674546065 in words is "eighty-two billion, six hundred seventy-four million, five hundred forty-six thousand, sixty-five".