270107947 has 2 divisors, whose sum is σ = 270107948. Its totient is φ = 270107946.

The previous prime is 270107899. The next prime is 270107953. The reversal of 270107947 is 749701072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 270107947 - 2¹⁹ = 269583659 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (270107977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135053973 + 135053974.

It is an arithmetic number, because the mean of its divisors is an integer number (135053974).

Almost surely, 2^270107947 is an apocalyptic number.

270107947 is a deficient number, since it is larger than the sum of its proper divisors (1).

270107947 is an equidigital number, since it uses as much as digits as its factorization.

270107947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24696, while the sum is 37.

The square root of 270107947 is about 16434.9611195159. The cubic root of 270107947 is about 646.4165306299.

The spelling of 270107947 in words is "two hundred seventy million, one hundred seven thousand, nine hundred forty-seven".