4394614 has 12 divisors (see below), whose sum is σ = 7668324. Its totient is φ = 1883364.

The previous prime is 4394609. The next prime is 4394617. The reversal of 4394614 is 4164934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4394617) 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 5 ways as a sum of consecutive naturals, for example, 22324 + ... + 22519.

It is an arithmetic number, because the mean of its divisors is an integer number (639027).

Almost surely, 2^4394614 is an apocalyptic number.

4394614 is a deficient number, since it is larger than the sum of its proper divisors (3273710).

4394614 is a wasteful number, since it uses less digits than its factorization.

4394614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44859 (or 44852 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 4394614 is about 2096.3334658398. Note that the first 3 decimals coincide. The cubic root of 4394614 is about 163.7973652387.

The spelling of 4394614 in words is "four million, three hundred ninety-four thousand, six hundred fourteen".