379319 has 2 divisors, whose sum is σ = 379320. Its totient is φ = 379318.

The previous prime is 379307. The next prime is 379333. The reversal of 379319 is 913973.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 379319 - 2¹² = 375223 is a prime.

It is a super-2 number, since 2×379319² = 287765807522, which contains 22 as substring.

It is a plaindrome in base 8.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189659 + 189660.

It is an arithmetic number, because the mean of its divisors is an integer number (189660).

2³⁷⁹³¹⁹ is an apocalyptic number.

379319 is a deficient number, since it is larger than the sum of its proper divisors (1).

379319 is an equidigital number, since it uses as much as digits as its factorization.

379319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5103, while the sum is 32.

The square root of 379319 is about 615.8887886624. Note that the first 3 decimals coincide. The cubic root of 379319 is about 72.3882702322.

The spelling of 379319 in words is "three hundred seventy-nine thousand, three hundred nineteen".