82966694 has 16 divisors (see below), whose sum is σ = 127615488. Its totient is φ = 40432392.

The previous prime is 82966693. The next prime is 82966721. The reversal of 82966694 is 49666928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82966693) 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, 61859 + ... + 63185.

It is an arithmetic number, because the mean of its divisors is an integer number (7975968).

Almost surely, 2^82966694 is an apocalyptic number.

82966694 is a deficient number, since it is larger than the sum of its proper divisors (44648794).

82966694 is a wasteful number, since it uses less digits than its factorization.

82966694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its digits is 1119744, while the sum is 50.

The square root of 82966694 is about 9108.6054915119. The cubic root of 82966694 is about 436.1487127025.

The spelling of 82966694 in words is "eighty-two million, nine hundred sixty-six thousand, six hundred ninety-four".