964717469 has 2 divisors, whose sum is σ = 964717470. Its totient is φ = 964717468.

The previous prime is 964717463. The next prime is 964717487.

It is a happy number.

964717469 is nontrivially palindromic in base 10.

964717469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 963792025 + 925444 = 31045^2 + 962^2 .

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964717469 is a prime.

It is a super-2 number, since 2×964717469² = 1861359589987531922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 964717469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (964717463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482358734 + 482358735.

It is an arithmetic number, because the mean of its divisors is an integer number (482358735).

Almost surely, 2^964717469 is an apocalyptic number.

It is an amenable number.

964717469 is a deficient number, since it is larger than the sum of its proper divisors (1).

964717469 is an equidigital number, since it uses as much as digits as its factorization.

964717469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2286144, while the sum is 53.

The square root of 964717469 is about 31059.9013037711. The cubic root of 964717469 is about 988.0980622042.

The spelling of 964717469 in words is "nine hundred sixty-four million, seven hundred seventeen thousand, four hundred sixty-nine".