960912817 has 4 divisors (see below), whose sum is σ = 963983140. Its totient is φ = 957842496.

The previous prime is 960912803. The next prime is 960912847. The reversal of 960912817 is 718219069.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 718219069 = 2297 ⋅312677.

It can be written as a sum of positive squares in 2 ways, for example, as 4309776 + 956603041 = 2076^2 + 30929^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-960912817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (960912847) 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, 1534692 + ... + 1535317.

It is an arithmetic number, because the mean of its divisors is an integer number (240995785).

Almost surely, 2^960912817 is an apocalyptic number.

It is an amenable number.

960912817 is a deficient number, since it is larger than the sum of its proper divisors (3070323).

960912817 is a wasteful number, since it uses less digits than its factorization.

960912817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070322.

The product of its (nonzero) digits is 54432, while the sum is 43.

The square root of 960912817 is about 30998.5937906867. The cubic root of 960912817 is about 986.7973973940.

The spelling of 960912817 in words is "nine hundred sixty million, nine hundred twelve thousand, eight hundred seventeen".