270076091 has 2 divisors, whose sum is σ = 270076092. Its totient is φ = 270076090.

The previous prime is 270076069. The next prime is 270076117. The reversal of 270076091 is 190670072.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270076091 is a prime.

It is not a weakly prime, because it can be changed into another prime (270076031) 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, 135038045 + 135038046.

It is an arithmetic number, because the mean of its divisors is an integer number (135038046).

Almost surely, 2^270076091 is an apocalyptic number.

270076091 is a deficient number, since it is larger than the sum of its proper divisors (1).

270076091 is an equidigital number, since it uses as much as digits as its factorization.

270076091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 270076091 is about 16433.9919374448. The cubic root of 270076091 is about 646.3911172661.

The spelling of 270076091 in words is "two hundred seventy million, seventy-six thousand, ninety-one".