82232693 has 2 divisors, whose sum is σ = 82232694. Its totient is φ = 82232692.

The previous prime is 82232687. The next prime is 82232701. The reversal of 82232693 is 39623228.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50951044 + 31281649 = 7138^2 + 5593^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82232693 is a prime.

It is equal to p_4792175 and since 82232693 and 4792175 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82232993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41116346 + 41116347.

It is an arithmetic number, because the mean of its divisors is an integer number (41116347).

Almost surely, 2^82232693 is an apocalyptic number.

It is an amenable number.

82232693 is a deficient number, since it is larger than the sum of its proper divisors (1).

82232693 is an equidigital number, since it uses as much as digits as its factorization.

82232693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 35.

The square root of 82232693 is about 9068.2243576127. The cubic root of 82232693 is about 434.8587078002.

The spelling of 82232693 in words is "eighty-two million, two hundred thirty-two thousand, six hundred ninety-three".