4446346 has 8 divisors (see below), whose sum is σ = 6714144. Its totient is φ = 2208300.

The previous prime is 4446331. The next prime is 4446347. The reversal of 4446346 is 6436444.

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

It is not an unprimeable number, because it can be changed into a prime (4446347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7060 + ... + 7663.

It is an arithmetic number, because the mean of its divisors is an integer number (839268).

Almost surely, 2^4446346 is an apocalyptic number.

4446346 is a deficient number, since it is larger than the sum of its proper divisors (2267798).

4446346 is a wasteful number, since it uses less digits than its factorization.

4446346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14876.

The product of its digits is 27648, while the sum is 31.

The square root of 4446346 is about 2108.6360520488. The cubic root of 4446346 is about 164.4375831417.

The spelling of 4446346 in words is "four million, four hundred forty-six thousand, three hundred forty-six".