327898723 has 2 divisors, whose sum is σ = 327898724. Its totient is φ = 327898722.

The previous prime is 327898673. The next prime is 327898733.

327898723 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 327898723 - 2¹³ = 327890531 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (327898733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163949361 + 163949362.

It is an arithmetic number, because the mean of its divisors is an integer number (163949362).

Almost surely, 2^327898723 is an apocalyptic number.

327898723 is a deficient number, since it is larger than the sum of its proper divisors (1).

327898723 is an equidigital number, since it uses as much as digits as its factorization.

327898723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 49.

The square root of 327898723 is about 18107.9740169904. The cubic root of 327898723 is about 689.5724600588.

The spelling of 327898723 in words is "three hundred twenty-seven million, eight hundred ninety-eight thousand, seven hundred twenty-three".