82610023 has 2 divisors, whose sum is σ = 82610024. Its totient is φ = 82610022.

The previous prime is 82609979. The next prime is 82610027. The reversal of 82610023 is 32001628.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82610023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82609976 and 82610003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82610027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41305011 + 41305012.

It is an arithmetic number, because the mean of its divisors is an integer number (41305012).

Almost surely, 2^82610023 is an apocalyptic number.

82610023 is a deficient number, since it is larger than the sum of its proper divisors (1).

82610023 is an equidigital number, since it uses as much as digits as its factorization.

82610023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 82610023 is about 9089.0056111766. The cubic root of 82610023 is about 435.5228187767.

The spelling of 82610023 in words is "eighty-two million, six hundred ten thousand, twenty-three".