82714297 has 2 divisors, whose sum is σ = 82714298. Its totient is φ = 82714296.

The previous prime is 82714267. The next prime is 82714309. The reversal of 82714297 is 79241728.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58003456 + 24710841 = 7616^2 + 4971^2 .

It is a cyclic number.

It is not a de Polignac number, because 82714297 - 2¹¹ = 82712249 is a prime.

It is not a weakly prime, because it can be changed into another prime (82714267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41357148 + 41357149.

It is an arithmetic number, because the mean of its divisors is an integer number (41357149).

Almost surely, 2^82714297 is an apocalyptic number.

It is an amenable number.

82714297 is a deficient number, since it is larger than the sum of its proper divisors (1).

82714297 is an equidigital number, since it uses as much as digits as its factorization.

82714297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56448, while the sum is 40.

The square root of 82714297 is about 9094.7400732511. The cubic root of 82714297 is about 435.7059870753.

The spelling of 82714297 in words is "eighty-two million, seven hundred fourteen thousand, two hundred ninety-seven".