9764997124 has 9 divisors (see below), whose sum is σ = 17089090837. Its totient is φ = 4882399744.

The previous prime is 9764997079. The next prime is 9764997133. The reversal of 9764997124 is 4217994679.

The square root of 9764997124 is 98818.

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., 3743237124 + 6021760000 = 61182^2 + 77600^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 172932 + ... + 222340.

Almost surely, 2^9764997124 is an apocalyptic number.

9764997124 is the 98818-th square number.

It is an amenable number.

9764997124 is a deficient number, since it is larger than the sum of its proper divisors (7324093713).

9764997124 is an frugal number, since it uses more digits than its factorization.

9764997124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98822 (or 49411 counting only the distinct ones).

The product of its digits is 6858432, while the sum is 58.

The cubic root of 9764997124 is about 2137.4241231755.

The spelling of 9764997124 in words is "nine billion, seven hundred sixty-four million, nine hundred ninety-seven thousand, one hundred twenty-four".