379289 has 2 divisors, whose sum is σ = 379290. Its totient is φ = 379288.

The previous prime is 379283. The next prime is 379307. The reversal of 379289 is 982973.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225625 + 153664 = 475^2 + 392^2 .

It is an emirp because it is prime and its reverse (982973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 379289 - 2⁴ = 379273 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 379289.

It is not a weakly prime, because it can be changed into another prime (379283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189644 + 189645.

It is an arithmetic number, because the mean of its divisors is an integer number (189645).

2³⁷⁹²⁸⁹ is an apocalyptic number.

It is an amenable number.

379289 is a deficient number, since it is larger than the sum of its proper divisors (1).

379289 is an equidigital number, since it uses as much as digits as its factorization.

379289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 38.

The square root of 379289 is about 615.8644331344. The cubic root of 379289 is about 72.3863618074.

The spelling of 379289 in words is "three hundred seventy-nine thousand, two hundred eighty-nine".