8212063 has 2 divisors, whose sum is σ = 8212064. Its totient is φ = 8212062.

The previous prime is 8212021. The next prime is 8212067. The reversal of 8212063 is 3602128.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8212063 is a prime.

8212063 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8212067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4106031 + 4106032.

It is an arithmetic number, because the mean of its divisors is an integer number (4106032).

Almost surely, 2^8212063 is an apocalyptic number.

8212063 is a deficient number, since it is larger than the sum of its proper divisors (1).

8212063 is an equidigital number, since it uses as much as digits as its factorization.

8212063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 8212063 is about 2865.6697297491. The cubic root of 8212063 is about 201.7518028018.

The spelling of 8212063 in words is "eight million, two hundred twelve thousand, sixty-three".