379569 has 8 divisors (see below), whose sum is σ = 528192. Its totient is φ = 242000.

The previous prime is 379549. The next prime is 379571. The reversal of 379569 is 965973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 379569 - 2⁷ = 379441 is a prime.

It is a super-2 number, since 2×379569² = 288145251522, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3¹¹ + 7⁶ + 5⁷ + 9² + 6 + 9⁴ .

It is not an unprimeable number, because it can be changed into a prime (379549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2682 + ... + 2819.

It is an arithmetic number, because the mean of its divisors is an integer number (66024).

2³⁷⁹⁵⁶⁹ is an apocalyptic number.

It is an amenable number.

379569 is a deficient number, since it is larger than the sum of its proper divisors (148623).

379569 is a wasteful number, since it uses less digits than its factorization.

379569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527.

The product of its digits is 51030, while the sum is 39.

The square root of 379569 is about 616.0917139517. The cubic root of 379569 is about 72.4041698605.

The spelling of 379569 in words is "three hundred seventy-nine thousand, five hundred sixty-nine".