379213 has 6 divisors (see below), whose sum is σ = 391146. Its totient is φ = 367632.

The previous prime is 379207. The next prime is 379273. The reversal of 379213 is 312973.

It can be written as a sum of positive squares in 3 ways, for example, as 145924 + 233289 = 382^2 + 483^2 .

It is not a de Polignac number, because 379213 - 2¹⁷ = 248141 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1231 + ... + 1507.

It is an arithmetic number, because the mean of its divisors is an integer number (65191).

2³⁷⁹²¹³ is an apocalyptic number.

It is an amenable number.

379213 is a deficient number, since it is larger than the sum of its proper divisors (11933).

379213 is an equidigital number, since it uses as much as digits as its factorization.

379213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 314 counting only the distinct ones).

The product of its digits is 1134, while the sum is 25.

The square root of 379213 is about 615.8027281524. The cubic root of 379213 is about 72.3815266809.

The spelling of 379213 in words is "three hundred seventy-nine thousand, two hundred thirteen".