5966633 has 4 divisors (see below), whose sum is σ = 6042240. Its totient is φ = 5891028.

The previous prime is 5966629. The next prime is 5966651. The reversal of 5966633 is 3366695.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3366695 = 5 ⋅673339.

It is a cyclic number.

It is not a de Polignac number, because 5966633 - 2² = 5966629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5966693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37685 + ... + 37842.

It is an arithmetic number, because the mean of its divisors is an integer number (1510560).

Almost surely, 2^5966633 is an apocalyptic number.

It is an amenable number.

5966633 is a deficient number, since it is larger than the sum of its proper divisors (75607).

5966633 is an equidigital number, since it uses as much as digits as its factorization.

5966633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75606.

The product of its digits is 87480, while the sum is 38.

The square root of 5966633 is about 2442.6692367163. The cubic root of 5966633 is about 181.3745892499.

The spelling of 5966633 in words is "five million, nine hundred sixty-six thousand, six hundred thirty-three".