966323533 has 4 divisors (see below), whose sum is σ = 1104369760. Its totient is φ = 828277308.

The previous prime is 966323521. The next prime is 966323543. The reversal of 966323533 is 335323669.

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.

It is a cyclic number.

It is not a de Polignac number, because 966323533 - 2¹³ = 966315341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966323543) 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, 69023103 + ... + 69023116.

It is an arithmetic number, because the mean of its divisors is an integer number (276092440).

Almost surely, 2^966323533 is an apocalyptic number.

It is an amenable number.

966323533 is a deficient number, since it is larger than the sum of its proper divisors (138046227).

966323533 is a wasteful number, since it uses less digits than its factorization.

966323533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138046226.

The product of its digits is 262440, while the sum is 40.

The square root of 966323533 is about 31085.7448519414. The cubic root of 966323533 is about 988.6460875548.

The spelling of 966323533 in words is "nine hundred sixty-six million, three hundred twenty-three thousand, five hundred thirty-three".