83082361 has 4 divisors (see below), whose sum is σ = 85947300. Its totient is φ = 80217424.

The previous prime is 83082347. The next prime is 83082401. The reversal of 83082361 is 16328038.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34152336 + 48930025 = 5844^2 + 6995^2 .

It is a cyclic number.

It is not a de Polignac number, because 83082361 - 2¹³ = 83074169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83082331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1432426 + ... + 1432483.

It is an arithmetic number, because the mean of its divisors is an integer number (21486825).

Almost surely, 2^83082361 is an apocalyptic number.

It is an amenable number.

83082361 is a deficient number, since it is larger than the sum of its proper divisors (2864939).

83082361 is a wasteful number, since it uses less digits than its factorization.

83082361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864938.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 83082361 is about 9114.9526054720. The cubic root of 83082361 is about 436.3513023805.

The spelling of 83082361 in words is "eighty-three million, eighty-two thousand, three hundred sixty-one".