82966803 has 8 divisors (see below), whose sum is σ = 112497600. Its totient is φ = 54373608.

The previous prime is 82966801. The next prime is 82966811. The reversal of 82966803 is 30866928.

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

It is not a de Polignac number, because 82966803 - 2¹ = 82966801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82966801) 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, 234193 + ... + 234546.

It is an arithmetic number, because the mean of its divisors is an integer number (14062200).

Almost surely, 2^82966803 is an apocalyptic number.

82966803 is a deficient number, since it is larger than the sum of its proper divisors (29530797).

82966803 is a wasteful number, since it uses less digits than its factorization.

82966803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468801.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 82966803 is about 9108.6114748627. The cubic root of 82966803 is about 436.1489037036.

It can be divided in two parts, 8296680 and 3, that multiplied together give a triangular number (24890040 = T₇₀₅₅).

The spelling of 82966803 in words is "eighty-two million, nine hundred sixty-six thousand, eight hundred three".