270750461 has 2 divisors, whose sum is σ = 270750462. Its totient is φ = 270750460.

The previous prime is 270750451. The next prime is 270750463. The reversal of 270750461 is 164057072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143760100 + 126990361 = 11990^2 + 11269^2 .

It is a cyclic number.

It is not a de Polignac number, because 270750461 - 2¹⁴ = 270734077 is a prime.

It is a Sophie Germain prime.

Together with 270750463, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270750463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135375230 + 135375231.

It is an arithmetic number, because the mean of its divisors is an integer number (135375231).

Almost surely, 2^270750461 is an apocalyptic number.

It is an amenable number.

270750461 is a deficient number, since it is larger than the sum of its proper divisors (1).

270750461 is an equidigital number, since it uses as much as digits as its factorization.

270750461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 270750461 is about 16454.4966802391. The cubic root of 270750461 is about 646.9286749895.

The spelling of 270750461 in words is "two hundred seventy million, seven hundred fifty thousand, four hundred sixty-one".