60747648 has 128 divisors (see below), whose sum is σ = 178442880. Its totient is φ = 18192384.

The previous prime is 60747637. The next prime is 60747667. The reversal of 60747648 is 84674706.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214515 + ... + 214797.

It is an arithmetic number, because the mean of its divisors is an integer number (1394085).

Almost surely, 2^60747648 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 60747648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89221440).

60747648 is an abundant number, since it is smaller than the sum of its proper divisors (117695232).

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

60747648 is a wasteful number, since it uses less digits than its factorization.

60747648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 344 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 60747648 is about 7794.0777517292. The cubic root of 60747648 is about 393.1061358282.

The spelling of 60747648 in words is "sixty million, seven hundred forty-seven thousand, six hundred forty-eight".