838379 has 2 divisors, whose sum is σ = 838380. Its totient is φ = 838378.

The previous prime is 838367. The next prime is 838391. The reversal of 838379 is 973838.

It is a balanced prime because it is at equal distance from previous prime (838367) and next prime (838391).

It is a cyclic number.

It is not a de Polignac number, because 838379 - 2⁴ = 838363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (838349) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 419189 + 419190.

It is an arithmetic number, because the mean of its divisors is an integer number (419190).

2⁸³⁸³⁷⁹ is an apocalyptic number.

838379 is a deficient number, since it is larger than the sum of its proper divisors (1).

838379 is an equidigital number, since it uses as much as digits as its factorization.

838379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The square root of 838379 is about 915.6303839432. The cubic root of 838379 is about 94.2931470156.

The spelling of 838379 in words is "eight hundred thirty-eight thousand, three hundred seventy-nine".