4405076 has 12 divisors (see below), whose sum is σ = 8301972. Its totient is φ = 2033088.

The previous prime is 4405073. The next prime is 4405097. The reversal of 4405076 is 6705044.

It can be written as a sum of positive squares in 2 ways, for example, as 2033476 + 2371600 = 1426^2 + 1540^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42305 + ... + 42408.

It is an arithmetic number, because the mean of its divisors is an integer number (691831).

Almost surely, 2^4405076 is an apocalyptic number.

It is an amenable number.

4405076 is a deficient number, since it is larger than the sum of its proper divisors (3896896).

4405076 is a wasteful number, since it uses less digits than its factorization.

4405076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84730 (or 84728 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 4405076 is about 2098.8272916083. The cubic root of 4405076 is about 163.9272431583.

Subtracting 4405076 from its reverse (6705044), we obtain a cube (2299968 = 132³).

The spelling of 4405076 in words is "four million, four hundred five thousand, seventy-six".