966355361 has 4 divisors (see below), whose sum is σ = 1023199812. Its totient is φ = 909510912.

The previous prime is 966355339. The next prime is 966355387. The reversal of 966355361 is 163553669.

966355361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 604176400 + 362178961 = 24580^2 + 19031^2 .

It is a cyclic number.

It is not a de Polignac number, because 966355361 - 2¹⁴ = 966338977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (966358361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28422200 + ... + 28422233.

It is an arithmetic number, because the mean of its divisors is an integer number (255799953).

Almost surely, 2^966355361 is an apocalyptic number.

It is an amenable number.

966355361 is a deficient number, since it is larger than the sum of its proper divisors (56844451).

966355361 is a wasteful number, since it uses less digits than its factorization.

966355361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56844450.

The product of its digits is 437400, while the sum is 44.

The square root of 966355361 is about 31086.2567865608. The cubic root of 966355361 is about 988.6569418499.

The spelling of 966355361 in words is "nine hundred sixty-six million, three hundred fifty-five thousand, three hundred sixty-one".