8082019 has 4 divisors (see below), whose sum is σ = 8816760. Its totient is φ = 7347280.

The previous prime is 8082017. The next prime is 8082037. The reversal of 8082019 is 9102808.

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

It is a cyclic number.

It is not a de Polignac number, because 8082019 - 2¹ = 8082017 is a prime.

It is a super-2 number, since 2×8082019² = 130638062232722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8082013) 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 3 ways as a sum of consecutive naturals, for example, 367354 + ... + 367375.

It is an arithmetic number, because the mean of its divisors is an integer number (2204190).

Almost surely, 2^8082019 is an apocalyptic number.

8082019 is a deficient number, since it is larger than the sum of its proper divisors (734741).

8082019 is a wasteful number, since it uses less digits than its factorization.

8082019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734740.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 8082019 is about 2842.8891993885. The cubic root of 8082019 is about 200.6811690763.

It can be divided in two parts, 808201 and 9, that multiplied together give a square (7273809 = 2697²).

The spelling of 8082019 in words is "eight million, eighty-two thousand, nineteen".