963485317 has 4 divisors (see below), whose sum is σ = 976683820. Its totient is φ = 950286816.

The previous prime is 963485309. The next prime is 963485321. The reversal of 963485317 is 713584369.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 713584369 = 26713².

It can be written as a sum of positive squares in 2 ways, for example, as 478340641 + 485144676 = 21871^2 + 22026^2 .

It is a cyclic number.

It is not a de Polignac number, because 963485317 - 2³ = 963485309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (963485377) 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 in 3 ways as a sum of consecutive naturals, for example, 6599142 + ... + 6599287.

It is an arithmetic number, because the mean of its divisors is an integer number (244170955).

Almost surely, 2^963485317 is an apocalyptic number.

It is an amenable number.

963485317 is a deficient number, since it is larger than the sum of its proper divisors (13198503).

963485317 is a wasteful number, since it uses less digits than its factorization.

963485317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13198502.

The product of its digits is 544320, while the sum is 46.

The square root of 963485317 is about 31040.0598742979. The cubic root of 963485317 is about 987.6772116298.

The spelling of 963485317 in words is "nine hundred sixty-three million, four hundred eighty-five thousand, three hundred seventeen".