270530141 has 4 divisors (see below), whose sum is σ = 309177312. Its totient is φ = 231882972.

The previous prime is 270530137. The next prime is 270530159. The reversal of 270530141 is 141035072.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 270530141 - 2² = 270530137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270530101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19323575 + ... + 19323588.

It is an arithmetic number, because the mean of its divisors is an integer number (77294328).

Almost surely, 2^270530141 is an apocalyptic number.

It is an amenable number.

270530141 is a deficient number, since it is larger than the sum of its proper divisors (38647171).

270530141 is an equidigital number, since it uses as much as digits as its factorization.

270530141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38647170.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 270530141 is about 16447.8004912511. The cubic root of 270530141 is about 646.7531505063.

The spelling of 270530141 in words is "two hundred seventy million, five hundred thirty thousand, one hundred forty-one".