4426605 has 12 divisors (see below), whose sum is σ = 7672860. Its totient is φ = 2360832.

The previous prime is 4426577. The next prime is 4426627. The reversal of 4426605 is 5066244.

It is a happy number.

4426605 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3305124 + 1121481 = 1818^2 + 1059^2 .

It is not a de Polignac number, because 4426605 - 2⁵ = 4426573 is a prime.

4426605 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49140 + ... + 49229.

It is an arithmetic number, because the mean of its divisors is an integer number (639405).

Almost surely, 2^4426605 is an apocalyptic number.

4426605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4426605 is a deficient number, since it is larger than the sum of its proper divisors (3246255).

4426605 is a wasteful number, since it uses less digits than its factorization.

4426605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98380 (or 98377 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4426605 is about 2103.9498568169. The cubic root of 4426605 is about 164.1938640411.

The spelling of 4426605 in words is "four million, four hundred twenty-six thousand, six hundred five".