82985096 has 8 divisors (see below), whose sum is σ = 155597070. Its totient is φ = 41492544.

The previous prime is 82985057. The next prime is 82985099. The reversal of 82985096 is 69058928.

It can be written as a sum of positive squares in only one way, i.e., 50608996 + 32376100 = 7114^2 + 5690^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 82985096.

It is not an unprimeable number, because it can be changed into a prime (82985099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5186561 + ... + 5186576.

Almost surely, 2^82985096 is an apocalyptic number.

It is an amenable number.

82985096 is a deficient number, since it is larger than the sum of its proper divisors (72611974).

82985096 is a wasteful number, since it uses less digits than its factorization.

82985096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10373143 (or 10373139 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 47.

The square root of 82985096 is about 9109.6155791559. The cubic root of 82985096 is about 436.1809562246.

The spelling of 82985096 in words is "eighty-two million, nine hundred eighty-five thousand, ninety-six".