82707092 has 12 divisors (see below), whose sum is σ = 155871156. Its totient is φ = 38172480.

The previous prime is 82707089. The next prime is 82707113. The reversal of 82707092 is 29070728.

It can be written as a sum of positive squares in 2 ways, for example, as 56040196 + 26666896 = 7486^2 + 5164^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795209 + ... + 795312.

It is an arithmetic number, because the mean of its divisors is an integer number (12989263).

Almost surely, 2^82707092 is an apocalyptic number.

It is an amenable number.

82707092 is a deficient number, since it is larger than the sum of its proper divisors (73164064).

82707092 is a wasteful number, since it uses less digits than its factorization.

82707092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590538 (or 1590536 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 82707092 is about 9094.3439565479. The cubic root of 82707092 is about 435.6933356841.

The spelling of 82707092 in words is "eighty-two million, seven hundred seven thousand, ninety-two".