4429406 has 8 divisors (see below), whose sum is σ = 6737904. Its totient is φ = 2183440.

The previous prime is 4429391. The next prime is 4429417. The reversal of 4429406 is 6049244.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15455 + ... + 15738.

It is an arithmetic number, because the mean of its divisors is an integer number (842238).

Almost surely, 2^4429406 is an apocalyptic number.

4429406 is a deficient number, since it is larger than the sum of its proper divisors (2308498).

4429406 is a wasteful number, since it uses less digits than its factorization.

4429406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31266.

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

The square root of 4429406 is about 2104.6154042960. The cubic root of 4429406 is about 164.2284887737.

The spelling of 4429406 in words is "four million, four hundred twenty-nine thousand, four hundred six".