369385 has 4 divisors (see below), whose sum is σ = 443268. Its totient is φ = 295504.
The previous prime is 369361. The next prime is 369407. The reversal of 369385 is 583963.
369385 is nontrivially palindromic in base 14.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 583963 = 41 ⋅14243.
It can be written as a sum of positive squares in 2 ways, for example, as 90601 + 278784 = 301^2 + 528^2 .
It is a cyclic number.
It is not a de Polignac number, because 369385 - 25 = 369353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 369385.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36934 + ... + 36943.
It is an arithmetic number, because the mean of its divisors is an integer number (110817).
2369385 is an apocalyptic number.
It is an amenable number.
369385 is a deficient number, since it is larger than the sum of its proper divisors (73883).
369385 is an equidigital number, since it uses as much as digits as its factorization.
369385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73882.
The product of its digits is 19440, while the sum is 34.
The square root of 369385 is about 607.7705159022. The cubic root of 369385 is about 71.7507456207.
The spelling of 369385 in words is "three hundred sixty-nine thousand, three hundred eighty-five".
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