8302061 has 2 divisors, whose sum is σ = 8302062. Its totient is φ = 8302060.

The previous prime is 8302043. The next prime is 8302123. The reversal of 8302061 is 1602038.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6325225 + 1976836 = 2515^2 + 1406^2 .

It is a cyclic number.

It is not a de Polignac number, because 8302061 - 2¹⁰ = 8301037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8304061) 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, 4151030 + 4151031.

It is an arithmetic number, because the mean of its divisors is an integer number (4151031).

Almost surely, 2^8302061 is an apocalyptic number.

It is an amenable number.

8302061 is a deficient number, since it is larger than the sum of its proper divisors (1).

8302061 is an equidigital number, since it uses as much as digits as its factorization.

8302061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 8302061 is about 2881.3297277472. The cubic root of 8302061 is about 202.4861424242.

Adding to 8302061 its reverse (1602038), we get a palindrome (9904099).

The spelling of 8302061 in words is "eight million, three hundred two thousand, sixty-one".