60616320 has 128 divisors (see below), whose sum is σ = 195497280. Its totient is φ = 15974400.

The previous prime is 60616319. The next prime is 60616337. The reversal of 60616320 is 2361606.

60616320 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 (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

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 15 ways as a sum of consecutive naturals, for example, 251400 + ... + 251640.

Almost surely, 2^60616320 is an apocalyptic number.

60616320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60616320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97748640).

60616320 is an abundant number, since it is smaller than the sum of its proper divisors (134880960).

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

60616320 is a wasteful number, since it uses less digits than its factorization.

60616320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 60616320 is about 7785.6483352384. The cubic root of 60616320 is about 392.8226511080.

Adding to 60616320 its reverse (2361606), we get a palindrome (62977926).

The spelling of 60616320 in words is "sixty million, six hundred sixteen thousand, three hundred twenty".