60960772676644 has 27 divisors (see below), whose sum is σ = 106852940901651. Its totient is φ = 30431439628800.

The previous prime is 60960772676549. The next prime is 60960772676659. The reversal of 60960772676644 is 44667627706906.

The square root of 60960772676644 is 7807738.

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

It can be written as a sum of positive squares in 4 ways, for example, as 214960195044 + 60745812481600 = 463638^2 + 7793960^2 .

It is a Smith number, since the sum of its digits (70) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10946445892 + ... + 10946451460.

Almost surely, 2^{60960772676644} is an apocalyptic number.

60960772676644 is the 7807738-th square number.

It is an amenable number.

60960772676644 is a deficient number, since it is larger than the sum of its proper divisors (45892168225007).

60960772676644 is an frugal number, since it uses more digits than its factorization.

60960772676644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12544 (or 6272 counting only the distinct ones).

The product of its (nonzero) digits is 768144384, while the sum is 70.

The spelling of 60960772676644 in words is "sixty trillion, nine hundred sixty billion, seven hundred seventy-two million, six hundred seventy-six thousand, six hundred forty-four".