82345654328 has 16 divisors (see below), whose sum is σ = 176454973680. Its totient is φ = 35290994688.

The previous prime is 82345654327. The next prime is 82345654351.

82345654328 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82345654327) 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, 735229001 + ... + 735229112.

It is an arithmetic number, because the mean of its divisors is an integer number (11028435855).

Almost surely, 2^82345654328 is an apocalyptic number.

It is an amenable number.

82345654328 is an abundant number, since it is smaller than the sum of its proper divisors (94109319352).

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

82345654328 is a wasteful number, since it uses less digits than its factorization.

82345654328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470458126 (or 1470458122 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 50.

The spelling of 82345654328 in words is "eighty-two billion, three hundred forty-five million, six hundred fifty-four thousand, three hundred twenty-eight".