4402946 has 16 divisors (see below), whose sum is σ = 7022400. Its totient is φ = 2064528.

The previous prime is 4402933. The next prime is 4402987. The reversal of 4402946 is 6492044.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3611 + ... + 4673.

It is an arithmetic number, because the mean of its divisors is an integer number (438900).

Almost surely, 2^4402946 is an apocalyptic number.

4402946 is a deficient number, since it is larger than the sum of its proper divisors (2619454).

4402946 is a wasteful number, since it uses less digits than its factorization.

4402946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193.

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

The square root of 4402946 is about 2098.3198040337. The cubic root of 4402946 is about 163.9008174832.

The spelling of 4402946 in words is "four million, four hundred two thousand, nine hundred forty-six".