82025453 has 2 divisors, whose sum is σ = 82025454. Its totient is φ = 82025452.

The previous prime is 82025423. The next prime is 82025483. The reversal of 82025453 is 35452028.

It is a balanced prime because it is at equal distance from previous prime (82025423) and next prime (82025483).

It can be written as a sum of positive squares in only one way, i.e., 81956809 + 68644 = 9053^2 + 262^2 .

It is a cyclic number.

It is not a de Polignac number, because 82025453 - 2⁸ = 82025197 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82025423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41012726 + 41012727.

It is an arithmetic number, because the mean of its divisors is an integer number (41012727).

Almost surely, 2^82025453 is an apocalyptic number.

It is an amenable number.

82025453 is a deficient number, since it is larger than the sum of its proper divisors (1).

82025453 is an equidigital number, since it uses as much as digits as its factorization.

82025453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 82025453 is about 9056.7904359105. The cubic root of 82025453 is about 434.4930951817.

The spelling of 82025453 in words is "eighty-two million, twenty-five thousand, four hundred fifty-three".