60555768 has 192 divisors, whose sum is σ = 201670560. Its totient is φ = 14966784.

The previous prime is 60555731. The next prime is 60555769. The reversal of 60555768 is 86755506.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60555769) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 259780 + ... + 260012.

Almost surely, 2^60555768 is an apocalyptic number.

60555768 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 60555768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100835280).

60555768 is an abundant number, since it is smaller than the sum of its proper divisors (141114792).

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

60555768 is a wasteful number, since it uses less digits than its factorization.

60555768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The square root of 60555768 is about 7781.7586701208. The cubic root of 60555768 is about 392.6918055871.

The spelling of 60555768 in words is "sixty million, five hundred fifty-five thousand, seven hundred sixty-eight".