60730872 has 32 divisors (see below), whose sum is σ = 157064400. Its totient is φ = 19545344.

The previous prime is 60730871. The next prime is 60730903. The reversal of 60730872 is 27803706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60730871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42933 + ... + 44324.

Almost surely, 2^60730872 is an apocalyptic number.

It is an amenable number.

60730872 is an abundant number, since it is smaller than the sum of its proper divisors (96333528).

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

60730872 is a wasteful number, since it uses less digits than its factorization.

60730872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87295 (or 87291 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 60730872 is about 7793.0014756832. The cubic root of 60730872 is about 393.0699459185.

The spelling of 60730872 in words is "sixty million, seven hundred thirty thousand, eight hundred seventy-two".