60128256 has 132 divisors (see below), whose sum is σ = 172062632. Its totient is φ = 18653184.

The previous prime is 60128221. The next prime is 60128261. The reversal of 60128256 is 65282106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1625070 + ... + 1625106.

Almost surely, 2^60128256 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 60128256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86031316).

60128256 is an abundant number, since it is smaller than the sum of its proper divisors (111934376).

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

60128256 is a wasteful number, since it uses less digits than its factorization.

60128256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 60128256 is about 7754.2411620996. The cubic root of 60128256 is about 391.7655129623.

The spelling of 60128256 in words is "sixty million, one hundred twenty-eight thousand, two hundred fifty-six".