60686946528 has 384 divisors, whose sum is σ = 188718139008. Its totient is φ = 16901996544.

The previous prime is 60686946497. The next prime is 60686946533. The reversal of 60686946528 is 82564968606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76143826 + ... + 76144622.

It is an arithmetic number, because the mean of its divisors is an integer number (491453487).

Almost surely, 2^60686946528 is an apocalyptic number.

60686946528 is a gapful number since it is divisible by the number (68) 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 60686946528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94359069504).

60686946528 is an abundant number, since it is smaller than the sum of its proper divisors (128031192480).

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

60686946528 is a wasteful number, since it uses less digits than its factorization.

60686946528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974 (or 966 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 60.

It can be divided in two parts, 6068 and 6946528, that added together give a palindrome (6952596).

The spelling of 60686946528 in words is "sixty billion, six hundred eighty-six million, nine hundred forty-six thousand, five hundred twenty-eight".