964803275536 has 15 divisors (see below), whose sum is σ = 1869313958773. Its totient is φ = 482399673280.

The previous prime is 964803275531. The next prime is 964803275561. The reversal of 964803275536 is 635572308469.

The square root of 964803275536 is 982244.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 604419173136 + 360384102400 = 777444^2 + 600320^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (964803275531) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3806196 + ... + 4051756.

Almost surely, 2^964803275536 is an apocalyptic number.

964803275536 is the 982244-th square number.

It is an amenable number.

964803275536 is a deficient number, since it is larger than the sum of its proper divisors (904510683237).

964803275536 is an frugal number, since it uses more digits than its factorization.

964803275536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491130 (or 245563 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 58.

The spelling of 964803275536 in words is "nine hundred sixty-four billion, eight hundred three million, two hundred seventy-five thousand, five hundred thirty-six".