327057053 has 2 divisors, whose sum is σ = 327057054. Its totient is φ = 327057052.

The previous prime is 327057043. The next prime is 327057061. The reversal of 327057053 is 350750723.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 249229369 + 77827684 = 15787^2 + 8822^2 .

It is a cyclic number.

It is not a de Polignac number, because 327057053 - 2¹⁶ = 326991517 is a prime.

It is a Sophie Germain 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 (327057043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163528526 + 163528527.

It is an arithmetic number, because the mean of its divisors is an integer number (163528527).

Almost surely, 2^327057053 is an apocalyptic number.

It is an amenable number.

327057053 is a deficient number, since it is larger than the sum of its proper divisors (1).

327057053 is an equidigital number, since it uses as much as digits as its factorization.

327057053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 327057053 is about 18084.7187702767. The cubic root of 327057053 is about 688.9819426049.

The spelling of 327057053 in words is "three hundred twenty-seven million, fifty-seven thousand, fifty-three".