4429347 has 16 divisors (see below), whose sum is σ = 6414240. Its totient is φ = 2702592.

The previous prime is 4429343. The next prime is 4429349. The reversal of 4429347 is 7439244.

It is not a de Polignac number, because 4429347 - 2² = 4429343 is a prime.

It is a super-2 number, since 2×4429347² = 39238229692818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4429343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4929 + ... + 5757.

It is an arithmetic number, because the mean of its divisors is an integer number (400890).

Almost surely, 2^4429347 is an apocalyptic number.

4429347 is a deficient number, since it is larger than the sum of its proper divisors (1984893).

4429347 is a wasteful number, since it uses less digits than its factorization.

4429347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982.

The product of its digits is 24192, while the sum is 33.

The square root of 4429347 is about 2104.6013874366. The cubic root of 4429347 is about 164.2277595921.

The spelling of 4429347 in words is "four million, four hundred twenty-nine thousand, three hundred forty-seven".