82046903 has 2 divisors, whose sum is σ = 82046904. Its totient is φ = 82046902.

The previous prime is 82046897. The next prime is 82046941. The reversal of 82046903 is 30964028.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82046903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82046903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82046983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41023451 + 41023452.

It is an arithmetic number, because the mean of its divisors is an integer number (41023452).

Almost surely, 2^82046903 is an apocalyptic number.

82046903 is a deficient number, since it is larger than the sum of its proper divisors (1).

82046903 is an equidigital number, since it uses as much as digits as its factorization.

82046903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 82046903 is about 9057.9745528457. The cubic root of 82046903 is about 434.5309658030.

The spelling of 82046903 in words is "eighty-two million, forty-six thousand, nine hundred three".