3830345 has 8 divisors (see below), whose sum is σ = 4608576. Its totient is φ = 3056176.

The previous prime is 3830327. The next prime is 3830347. The reversal of 3830345 is 5430383.

3830345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3830345 - 2¹⁰ = 3829321 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3830347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1754 + ... + 3276.

It is an arithmetic number, because the mean of its divisors is an integer number (576072).

Almost surely, 2^3830345 is an apocalyptic number.

It is an amenable number.

3830345 is a deficient number, since it is larger than the sum of its proper divisors (778231).

3830345 is a wasteful number, since it uses less digits than its factorization.

3830345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3830345 is about 1957.1267204757. The cubic root of 3830345 is about 156.4633522779.

The spelling of 3830345 in words is "three million, eight hundred thirty thousand, three hundred forty-five".