70134611 has 2 divisors, whose sum is σ = 70134612. Its totient is φ = 70134610.

The previous prime is 70134593. The next prime is 70134619. The reversal of 70134611 is 11643107.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70134611 - 2²⁶ = 3025747 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (70134619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35067305 + 35067306.

It is an arithmetic number, because the mean of its divisors is an integer number (35067306).

Almost surely, 2^70134611 is an apocalyptic number.

70134611 is a deficient number, since it is larger than the sum of its proper divisors (1).

70134611 is an equidigital number, since it uses as much as digits as its factorization.

70134611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 70134611 is about 8374.6409475272. The cubic root of 70134611 is about 412.3925371735.

Adding to 70134611 its reverse (11643107), we get a palindrome (81777718).

The spelling of 70134611 in words is "seventy million, one hundred thirty-four thousand, six hundred eleven".