8100082 has 16 divisors (see below), whose sum is σ = 12573792. Its totient is φ = 3911040.

The previous prime is 8100073. The next prime is 8100091. The reversal of 8100082 is 2800018.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8100073) and next prime (8100091).

It is a super-2 number, since 2×8100082² = 131222656813448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7857 + ... + 8827.

It is an arithmetic number, because the mean of its divisors is an integer number (785862).

Almost surely, 2^8100082 is an apocalyptic number.

8100082 is a deficient number, since it is larger than the sum of its proper divisors (4473710).

8100082 is a wasteful number, since it uses less digits than its factorization.

8100082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 8100082 is about 2846.0643000466. The cubic root of 8100082 is about 200.8305627199.

The spelling of 8100082 in words is "eight million, one hundred thousand, eighty-two".