4405086 has 24 divisors (see below), whose sum is σ = 10908144. Its totient is φ = 1258560.

The previous prime is 4405073. The next prime is 4405097. The reversal of 4405086 is 6805044.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 17355 + ... + 17606.

It is an arithmetic number, because the mean of its divisors is an integer number (454506).

Almost surely, 2^4405086 is an apocalyptic number.

4405086 is an abundant number, since it is smaller than the sum of its proper divisors (6503058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4405086 is a wasteful number, since it uses less digits than its factorization.

4405086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34976 (or 34973 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4405086 is about 2098.8296738897. The cubic root of 4405086 is about 163.9273672024.

The spelling of 4405086 in words is "four million, four hundred five thousand, eighty-six".