4402046 has 16 divisors (see below), whose sum is σ = 7304688. Its totient is φ = 1972800.

The previous prime is 4402043. The next prime is 4402063. The reversal of 4402046 is 6402044.

It is a super-2 number, since 2×4402046² = 38756017972232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236 + ... + 2976.

It is an arithmetic number, because the mean of its divisors is an integer number (456543).

Almost surely, 2^4402046 is an apocalyptic number.

4402046 is a deficient number, since it is larger than the sum of its proper divisors (2902642).

4402046 is a wasteful number, since it uses less digits than its factorization.

4402046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4402046 is about 2098.1053357732. The cubic root of 4402046 is about 163.8896491437.

The spelling of 4402046 in words is "four million, four hundred two thousand, forty-six".