70068227 has 2 divisors, whose sum is σ = 70068228. Its totient is φ = 70068226.

The previous prime is 70068217. The next prime is 70068283. The reversal of 70068227 is 72286007.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70068227 - 2¹⁰ = 70067203 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70068193 and 70068202.

It is not a weakly prime, because it can be changed into another prime (70068217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35034113 + 35034114.

It is an arithmetic number, because the mean of its divisors is an integer number (35034114).

Almost surely, 2^70068227 is an apocalyptic number.

70068227 is a deficient number, since it is larger than the sum of its proper divisors (1).

70068227 is an equidigital number, since it uses as much as digits as its factorization.

70068227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 70068227 is about 8370.6766154236. The cubic root of 70068227 is about 412.2623831370.

The spelling of 70068227 in words is "seventy million, sixty-eight thousand, two hundred twenty-seven".