8282513 has 2 divisors, whose sum is σ = 8282514. Its totient is φ = 8282512.

The previous prime is 8282497. The next prime is 8282567. The reversal of 8282513 is 3152828.

8282513 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6115729 + 2166784 = 2473^2 + 1472^2 .

It is a cyclic number.

It is not a de Polignac number, because 8282513 - 2⁴ = 8282497 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₅₅₇₅₀₇ and since 8282513 and 557507 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (8282713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4141256 + 4141257.

It is an arithmetic number, because the mean of its divisors is an integer number (4141257).

Almost surely, 2^8282513 is an apocalyptic number.

It is an amenable number.

8282513 is a deficient number, since it is larger than the sum of its proper divisors (1).

8282513 is an equidigital number, since it uses as much as digits as its factorization.

8282513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 29.

The square root of 8282513 is about 2877.9355447960. The cubic root of 8282513 is about 202.3270931698.

The spelling of 8282513 in words is "eight million, two hundred eighty-two thousand, five hundred thirteen".