60947232 has 48 divisors (see below), whose sum is σ = 161935200. Its totient is φ = 20068352.

The previous prime is 60947221. The next prime is 60947239. The reversal of 60947232 is 23274906.

60947232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 60947193 and 60947202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60947239) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4144 + ... + 11792.

It is an arithmetic number, because the mean of its divisors is an integer number (3373650).

Almost surely, 2^60947232 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 60947232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80967600).

60947232 is an abundant number, since it is smaller than the sum of its proper divisors (100987968).

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

60947232 is a wasteful number, since it uses less digits than its factorization.

60947232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7745 (or 7737 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 60947232 is about 7806.8708199893. The cubic root of 60947232 is about 393.5361767755.

The spelling of 60947232 in words is "sixty million, nine hundred forty-seven thousand, two hundred thirty-two".