60986338560 has 720 divisors, whose sum is σ = 264118288896. Its totient is φ = 13117095936.

The previous prime is 60986338547. The next prime is 60986338579. The reversal of 60986338560 is 6583368906.

60986338560 is a `hidden beast` number, since 60 + 98 + 63 + 385 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

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

It is a junction number, because it is equal to n+sod(n) for n = 60986338497 and 60986338506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12335449 + ... + 12340391.

Almost surely, 2^60986338560 is an apocalyptic number.

60986338560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60986338560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132059144448).

60986338560 is an abundant number, since it is smaller than the sum of its proper divisors (203131950336).

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

60986338560 is a wasteful number, since it uses less digits than its factorization.

60986338560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000 (or 4977 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 60986338560 in words is "sixty billion, nine hundred eighty-six million, three hundred thirty-eight thousand, five hundred sixty".