4406706 has 24 divisors (see below), whose sum is σ = 10110204. Its totient is φ = 1382400.

The previous prime is 4406671. The next prime is 4406707. The reversal of 4406706 is 6076044.

It can be written as a sum of positive squares in 2 ways, for example, as 3272481 + 1134225 = 1809^2 + 1065^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4406706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4406707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6895 + ... + 7506.

Almost surely, 2^4406706 is an apocalyptic number.

4406706 is an abundant number, since it is smaller than the sum of its proper divisors (5703498).

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

4406706 is a wasteful number, since it uses less digits than its factorization.

4406706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14426 (or 14423 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 4406706 is about 2099.2155677776. The cubic root of 4406706 is about 163.9474598701.

The spelling of 4406706 in words is "four million, four hundred six thousand, seven hundred six".