4394414 has 8 divisors (see below), whose sum is σ = 6615000. Its totient is φ = 2189416.

The previous prime is 4394413. The next prime is 4394419. The reversal of 4394414 is 4144934.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4394413) 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 3 ways as a sum of consecutive naturals, for example, 3164 + ... + 4335.

It is an arithmetic number, because the mean of its divisors is an integer number (826875).

Almost surely, 2^4394414 is an apocalyptic number.

4394414 is a deficient number, since it is larger than the sum of its proper divisors (2220586).

4394414 is a wasteful number, since it uses less digits than its factorization.

4394414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7794.

The product of its digits is 6912, while the sum is 29.

The square root of 4394414 is about 2096.2857629627. The cubic root of 4394414 is about 163.7948803811.

The spelling of 4394414 in words is "four million, three hundred ninety-four thousand, four hundred fourteen".