82390341 has 8 divisors (see below), whose sum is σ = 119840544. Its totient is φ = 49933520.

The previous prime is 82390339. The next prime is 82390351. The reversal of 82390341 is 14309328.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82390341 - 2¹ = 82390339 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 82390299 and 82390308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82390351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1248306 + ... + 1248371.

It is an arithmetic number, because the mean of its divisors is an integer number (14980068).

Almost surely, 2^82390341 is an apocalyptic number.

It is an amenable number.

82390341 is a deficient number, since it is larger than the sum of its proper divisors (37450203).

82390341 is a wasteful number, since it uses less digits than its factorization.

82390341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496691.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 82390341 is about 9076.9125257435. The cubic root of 82390341 is about 435.1364190975.

Adding to 82390341 its reverse (14309328), we get a palindrome (96699669).

The spelling of 82390341 in words is "eighty-two million, three hundred ninety thousand, three hundred forty-one".