60782320 has 40 divisors (see below), whose sum is σ = 145883520. Its totient is φ = 23527680.

The previous prime is 60782317. The next prime is 60782321. The reversal of 60782320 is 2328706.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60782321) 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, 9775 + ... + 14734.

It is an arithmetic number, because the mean of its divisors is an integer number (3647088).

Almost surely, 2^60782320 is an apocalyptic number.

It is an amenable number.

60782320 is an abundant number, since it is smaller than the sum of its proper divisors (85101200).

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

60782320 is a wasteful number, since it uses less digits than its factorization.

60782320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24553 (or 24547 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 60782320 is about 7796.3016873387. The cubic root of 60782320 is about 393.1809106501.

The spelling of 60782320 in words is "sixty million, seven hundred eighty-two thousand, three hundred twenty".