60775680 has 432 divisors, whose sum is σ = 251657280. Its totient is φ = 12386304.

The previous prime is 60775651. The next prime is 60775709. The reversal of 60775680 is 8657706.

60775680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (60775651) and next prime (60775709).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3198711 + ... + 3198729.

It is an arithmetic number, because the mean of its divisors is an integer number (582540).

Almost surely, 2^60775680 is an apocalyptic number.

60775680 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 60775680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125828640).

60775680 is an abundant number, since it is smaller than the sum of its proper divisors (190881600).

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

60775680 is a wasteful number, since it uses less digits than its factorization.

60775680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 60775680 is about 7795.8758327721. The cubic root of 60775680 is about 393.1665928006.

The spelling of 60775680 in words is "sixty million, seven hundred seventy-five thousand, six hundred eighty".