4389395 has 4 divisors (see below), whose sum is σ = 5267280. Its totient is φ = 3511512.

The previous prime is 4389379. The next prime is 4389401. The reversal of 4389395 is 5939834.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4389395 - 2⁴ = 4389379 is a prime.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 438935 + ... + 438944.

It is an arithmetic number, because the mean of its divisors is an integer number (1316820).

Almost surely, 2^4389395 is an apocalyptic number.

4389395 is a deficient number, since it is larger than the sum of its proper divisors (877885).

4389395 is an equidigital number, since it uses as much as digits as its factorization.

4389395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877884.

The product of its digits is 116640, while the sum is 41.

The square root of 4389395 is about 2095.0883036283. The cubic root of 4389395 is about 163.7324981780.

The spelling of 4389395 in words is "four million, three hundred eighty-nine thousand, three hundred ninety-five".