5971963 has 4 divisors (see below), whose sum is σ = 5991120. Its totient is φ = 5952808.

The previous prime is 5971951. The next prime is 5971993. The reversal of 5971963 is 3691795.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5971963 - 2⁹ = 5971451 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

5971963 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5971993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9103 + ... + 9736.

It is an arithmetic number, because the mean of its divisors is an integer number (1497780).

Almost surely, 2^5971963 is an apocalyptic number.

5971963 is a deficient number, since it is larger than the sum of its proper divisors (19157).

5971963 is a wasteful number, since it uses less digits than its factorization.

5971963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19156.

The product of its digits is 51030, while the sum is 40.

The square root of 5971963 is about 2443.7600127672. The cubic root of 5971963 is about 181.4285805514.

The spelling of 5971963 in words is "five million, nine hundred seventy-one thousand, nine hundred sixty-three".