327799601 has 2 divisors, whose sum is σ = 327799602. Its totient is φ = 327799600.

The previous prime is 327799583. The next prime is 327799607. The reversal of 327799601 is 106997723.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324036001 + 3763600 = 18001^2 + 1940^2 .

It is a cyclic number.

It is not a de Polignac number, because 327799601 - 2²⁶ = 260690737 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (327799607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163899800 + 163899801.

It is an arithmetic number, because the mean of its divisors is an integer number (163899801).

Almost surely, 2^327799601 is an apocalyptic number.

It is an amenable number.

327799601 is a deficient number, since it is larger than the sum of its proper divisors (1).

327799601 is an equidigital number, since it uses as much as digits as its factorization.

327799601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 142884, while the sum is 44.

The square root of 327799601 is about 18105.2368391027. The cubic root of 327799601 is about 689.5029683884.

The spelling of 327799601 in words is "three hundred twenty-seven million, seven hundred ninety-nine thousand, six hundred one".