82929814 has 16 divisors (see below), whose sum is σ = 135843840. Its totient is φ = 37656360.

The previous prime is 82929811. The next prime is 82929871. The reversal of 82929814 is 41892928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82929811) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 37627 + ... + 39769.

It is an arithmetic number, because the mean of its divisors is an integer number (8490240).

Almost surely, 2^82929814 is an apocalyptic number.

82929814 is a deficient number, since it is larger than the sum of its proper divisors (52914026).

82929814 is a wasteful number, since it uses less digits than its factorization.

82929814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915.

The product of its digits is 82944, while the sum is 43.

The square root of 82929814 is about 9106.5808073063. The cubic root of 82929814 is about 436.0840781377.

The spelling of 82929814 in words is "eighty-two million, nine hundred twenty-nine thousand, eight hundred fourteen".