82043006 has 4 divisors (see below), whose sum is σ = 123064512. Its totient is φ = 41021502.

The previous prime is 82042997. The next prime is 82043051. The reversal of 82043006 is 60034028.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20510750 + ... + 20510753.

It is an arithmetic number, because the mean of its divisors is an integer number (30766128).

Almost surely, 2^82043006 is an apocalyptic number.

82043006 is a deficient number, since it is larger than the sum of its proper divisors (41021506).

82043006 is a wasteful number, since it uses less digits than its factorization.

82043006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41021505.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 82043006 is about 9057.7594359753. The cubic root of 82043006 is about 434.5240860228.

The spelling of 82043006 in words is "eighty-two million, forty-three thousand, six".