8398082 has 32 divisors (see below), whose sum is σ = 16395264. Its totient is φ = 3128400.

The previous prime is 8398069. The next prime is 8398097. The reversal of 8398082 is 2808938.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2357 + ... + 4727.

It is an arithmetic number, because the mean of its divisors is an integer number (512352).

Almost surely, 2^8398082 is an apocalyptic number.

8398082 is a deficient number, since it is larger than the sum of its proper divisors (7997182).

8398082 is a wasteful number, since it uses less digits than its factorization.

8398082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2414.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 8398082 is about 2897.9444439119. The cubic root of 8398082 is about 203.2637983740.

It can be divided in two parts, 839808 and 2, that multiplied together give a 8-th power (1679616 = 6⁸).

The spelling of 8398082 in words is "eight million, three hundred ninety-eight thousand, eighty-two".