60546320 has 20 divisors (see below), whose sum is σ = 140770380. Its totient is φ = 24218496.

The previous prime is 60546307. The next prime is 60546323. The reversal of 60546320 is 2364506.

It can be written as a sum of positive squares in 2 ways, for example, as 30647296 + 29899024 = 5536^2 + 5468^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 60546320.

It is not an unprimeable number, because it can be changed into a prime (60546323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378335 + ... + 378494.

It is an arithmetic number, because the mean of its divisors is an integer number (7038519).

Almost surely, 2^60546320 is an apocalyptic number.

It is an amenable number.

60546320 is an abundant number, since it is smaller than the sum of its proper divisors (80224060).

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

60546320 is a wasteful number, since it uses less digits than its factorization.

60546320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756842 (or 756836 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 60546320 is about 7781.1515857230. The cubic root of 60546320 is about 392.6713817405.

The spelling of 60546320 in words is "sixty million, five hundred forty-six thousand, three hundred twenty".