4396806 has 24 divisors (see below), whose sum is σ = 9856080. Its totient is φ = 1414896.

The previous prime is 4396801. The next prime is 4396811. The reversal of 4396806 is 6086934.

It is an interprime number because it is at equal distance from previous prime (4396801) and next prime (4396811).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4396801) 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, 3690 + ... + 4733.

It is an arithmetic number, because the mean of its divisors is an integer number (410670).

Almost surely, 2^4396806 is an apocalyptic number.

4396806 is an abundant number, since it is smaller than the sum of its proper divisors (5459274).

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

4396806 is a wasteful number, since it uses less digits than its factorization.

4396806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8460 (or 8457 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 4396806 is about 2096.8562182467. The cubic root of 4396806 is about 163.8245943382.

The spelling of 4396806 in words is "four million, three hundred ninety-six thousand, eight hundred six".