82601082 has 12 divisors (see below), whose sum is σ = 178969050. Its totient is φ = 27533688.

The previous prime is 82601047. The next prime is 82601087. The reversal of 82601082 is 28010628.

It can be written as a sum of positive squares in only one way, i.e., 69705801 + 12895281 = 8349^2 + 3591^2 .

It is not an unprimeable number, because it can be changed into a prime (82601087) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2294457 + ... + 2294492.

Almost surely, 2^82601082 is an apocalyptic number.

82601082 is an abundant number, since it is smaller than the sum of its proper divisors (96367968).

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

82601082 is a wasteful number, since it uses less digits than its factorization.

82601082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4588957 (or 4588954 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 82601082 is about 9088.5137398807. The cubic root of 82601082 is about 435.5071057923.

The spelling of 82601082 in words is "eighty-two million, six hundred one thousand, eighty-two".