966076393 has 2 divisors, whose sum is σ = 966076394. Its totient is φ = 966076392.

The previous prime is 966076381. The next prime is 966076403. The reversal of 966076393 is 393670669.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 545129104 + 420947289 = 23348^2 + 20517^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-966076393 is a prime.

It is a super-2 number, since 2×966076393² = 1866607194223780898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (966076303) 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 as a sum of consecutive naturals, namely, 483038196 + 483038197.

It is an arithmetic number, because the mean of its divisors is an integer number (483038197).

Almost surely, 2^966076393 is an apocalyptic number.

It is an amenable number.

966076393 is a deficient number, since it is larger than the sum of its proper divisors (1).

966076393 is an equidigital number, since it uses as much as digits as its factorization.

966076393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1102248, while the sum is 49.

The square root of 966076393 is about 31081.7694637870. The cubic root of 966076393 is about 988.5617973496.

The spelling of 966076393 in words is "nine hundred sixty-six million, seventy-six thousand, three hundred ninety-three".