82682203 has 8 divisors (see below), whose sum is σ = 87883488. Its totient is φ = 77518464.

The previous prime is 82682191. The next prime is 82682231. The reversal of 82682203 is 30228628.

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

It is a cyclic number.

It is not a de Polignac number, because 82682203 - 2⁹ = 82681691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82682233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4776 + ... + 13717.

It is an arithmetic number, because the mean of its divisors is an integer number (10985436).

Almost surely, 2^82682203 is an apocalyptic number.

82682203 is a deficient number, since it is larger than the sum of its proper divisors (5201285).

82682203 is a wasteful number, since it uses less digits than its factorization.

82682203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18773.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 82682203 is about 9092.9754756075. The cubic root of 82682203 is about 435.6496269802.

The spelling of 82682203 in words is "eighty-two million, six hundred eighty-two thousand, two hundred three".