966736331 has 8 divisors (see below), whose sum is σ = 1116658224. Its totient is φ = 827153920.

The previous prime is 966736313. The next prime is 966736343. The reversal of 966736331 is 133637669.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 966736331 - 2¹⁰ = 966735307 is a prime.

It is a super-2 number, since 2×966736331² = 1869158267350683122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (966736031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2584670 + ... + 2585043.

It is an arithmetic number, because the mean of its divisors is an integer number (139582278).

Almost surely, 2^966736331 is an apocalyptic number.

966736331 is a deficient number, since it is larger than the sum of its proper divisors (149921893).

966736331 is a wasteful number, since it uses less digits than its factorization.

966736331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5169741.

The product of its digits is 367416, while the sum is 44.

The square root of 966736331 is about 31092.3838101873. The cubic root of 966736331 is about 988.7868454600.

The spelling of 966736331 in words is "nine hundred sixty-six million, seven hundred thirty-six thousand, three hundred thirty-one".