9764006464 has 14 divisors (see below), whose sum is σ = 19375450454. Its totient is φ = 4882003200.

The previous prime is 9764006443. The next prime is 9764006503. The reversal of 9764006464 is 4646004679.

It can be written as a sum of positive squares in only one way, i.e., 7828710400 + 1935296064 = 88480^2 + 43992^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76281237 + ... + 76281364.

Almost surely, 2^9764006464 is an apocalyptic number.

It is an amenable number.

9764006464 is a deficient number, since it is larger than the sum of its proper divisors (9611443990).

9764006464 is a wasteful number, since it uses less digits than its factorization.

9764006464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152562613 (or 152562603 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 9764006464 is about 98812.9873245415. The cubic root of 9764006464 is about 2137.3518400960.

The spelling of 9764006464 in words is "nine billion, seven hundred sixty-four million, six thousand, four hundred sixty-four".