82205002 has 8 divisors (see below), whose sum is σ = 134517312. Its totient is φ = 37365900.

The previous prime is 82204999. The next prime is 82205023. The reversal of 82205002 is 20050228.

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

It is an unprimeable number.

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, 1868274 + ... + 1868317.

It is an arithmetic number, because the mean of its divisors is an integer number (16814664).

Almost surely, 2^82205002 is an apocalyptic number.

82205002 is a deficient number, since it is larger than the sum of its proper divisors (52312310).

82205002 is a wasteful number, since it uses less digits than its factorization.

82205002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736604.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 82205002 is about 9066.6974141635. The cubic root of 82205002 is about 434.8098909451.

The spelling of 82205002 in words is "eighty-two million, two hundred five thousand, two".