60799609728 has 384 divisors, whose sum is σ = 207007164000. Its totient is φ = 16885923840.

The previous prime is 60799609709. The next prime is 60799609729. The reversal of 60799609728 is 82790699706.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×60799609728² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60799609729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24544426 + ... + 24546902.

Almost surely, 2^60799609728 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 60799609728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103503582000).

60799609728 is an abundant number, since it is smaller than the sum of its proper divisors (146207554272).

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

60799609728 is a wasteful number, since it uses less digits than its factorization.

60799609728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2670 (or 2655 counting only the distinct ones).

The product of its (nonzero) digits is 20575296, while the sum is 63.

The spelling of 60799609728 in words is "sixty billion, seven hundred ninety-nine million, six hundred nine thousand, seven hundred twenty-eight".