5965806 has 64 divisors (see below), whose sum is σ = 15321600. Its totient is φ = 1503360.

The previous prime is 5965789. The next prime is 5965807. The reversal of 5965806 is 6085695.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5965807) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16920 + ... + 17268.

It is an arithmetic number, because the mean of its divisors is an integer number (239400).

Almost surely, 2^5965806 is an apocalyptic number.

It is a pronic number, being equal to 2442×2443.

It is a practical number, because each smaller number is the sum of distinct divisors of 5965806, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7660800).

5965806 is an abundant number, since it is smaller than the sum of its proper divisors (9355794).

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

5965806 is a wasteful number, since it uses less digits than its factorization.

5965806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 5965806 is about 2442.4999488229. The cubic root of 5965806 is about 181.3662091068.

The spelling of 5965806 in words is "five million, nine hundred sixty-five thousand, eight hundred six".