60272728 has 16 divisors (see below), whose sum is σ = 113117760. Its totient is φ = 30108000.

The previous prime is 60272717. The next prime is 60272743. The reversal of 60272728 is 82727206.

60272728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 60272693 and 60272702.

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 3 ways as a sum of consecutive naturals, for example, 7513 + ... + 13303.

It is an arithmetic number, because the mean of its divisors is an integer number (7069860).

Almost surely, 2^60272728 is an apocalyptic number.

It is an amenable number.

60272728 is a deficient number, since it is larger than the sum of its proper divisors (52845032).

60272728 is a wasteful number, since it uses less digits than its factorization.

60272728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7098 (or 7094 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 60272728 is about 7763.5512492673. The cubic root of 60272728 is about 392.0790309904.

The spelling of 60272728 in words is "sixty million, two hundred seventy-two thousand, seven hundred twenty-eight".