4394935 has 4 divisors (see below), whose sum is σ = 5273928. Its totient is φ = 3515944.

The previous prime is 4394927. The next prime is 4394983. The reversal of 4394935 is 5394934.

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 4394935 - 2³ = 4394927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4394894 and 4394903.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439489 + ... + 439498.

It is an arithmetic number, because the mean of its divisors is an integer number (1318482).

Almost surely, 2^4394935 is an apocalyptic number.

4394935 is a deficient number, since it is larger than the sum of its proper divisors (878993).

4394935 is an equidigital number, since it uses as much as digits as its factorization.

4394935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878992.

The product of its digits is 58320, while the sum is 37.

The square root of 4394935 is about 2096.4100266885. The cubic root of 4394935 is about 163.8013532776.

Subtracting 4394935 from its reverse (5394934), we obtain a palindrome (999999).

It can be divided in two parts, 4394 and 935, that added together give a square (5329 = 73²).

The spelling of 4394935 in words is "four million, three hundred ninety-four thousand, nine hundred thirty-five".