5669806 has 16 divisors (see below), whose sum is σ = 9250416. Its totient is φ = 2595456.

The previous prime is 5669803. The next prime is 5669821. The reversal of 5669806 is 6089665.

5669806 = T₅₃₅ + T₅₃₆ + ... + T₅₇₁.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5669801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 996 + ... + 3511.

It is an arithmetic number, because the mean of its divisors is an integer number (578151).

Almost surely, 2^5669806 is an apocalyptic number.

5669806 is a deficient number, since it is larger than the sum of its proper divisors (3580610).

5669806 is a wasteful number, since it uses less digits than its factorization.

5669806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4563.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 5669806 is about 2381.1354434387. The cubic root of 5669806 is about 178.3156248368.

The spelling of 5669806 in words is "five million, six hundred sixty-nine thousand, eight hundred six".