10726330624 has 27 divisors (see below), whose sum is σ = 21414069733. Its totient is φ = 5362336768.

The previous prime is 10726330621. The next prime is 10726330633. The reversal of 10726330624 is 42603362701.

The square root of 10726330624 is 103568.

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., 1971360000 + 8754970624 = 44400^2 + 93568^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10726330624.

It is not an unprimeable number, because it can be changed into a prime (10726330621) 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, 1653852 + ... + 1660324.

Almost surely, 2^10726330624 is an apocalyptic number.

10726330624 is the 103568-th square number.

It is an amenable number.

10726330624 is a deficient number, since it is larger than the sum of its proper divisors (10687739109).

10726330624 is an frugal number, since it uses more digits than its factorization.

10726330624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12962 (or 6475 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 10726330624 in words is "ten billion, seven hundred twenty-six million, three hundred thirty thousand, six hundred twenty-four".