60928665264 has 320 divisors, whose sum is σ = 188246284800. Its totient is φ = 19046845440.

The previous prime is 60928665263. The next prime is 60928665289. The reversal of 60928665264 is 46256682906.

It is a happy number.

60928665264 is a `hidden beast` number, since 609 + 2 + 8 + 6 + 6 + 5 + 26 + 4 = 666.

60928665264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 60928665264.

It is not an unprimeable number, because it can be changed into a prime (60928665263) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 75127419 + ... + 75128229.

It is an arithmetic number, because the mean of its divisors is an integer number (588269640).

Almost surely, 2^60928665264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60928665264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94123142400).

60928665264 is an abundant number, since it is smaller than the sum of its proper divisors (127317619536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60928665264 is a wasteful number, since it uses less digits than its factorization.

60928665264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972 (or 948 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 60928665264 in words is "sixty billion, nine hundred twenty-eight million, six hundred sixty-five thousand, two hundred sixty-four".