60844660 has 48 divisors (see below), whose sum is σ = 134064000. Its totient is φ = 23151744.

The previous prime is 60844627. The next prime is 60844681. The reversal of 60844660 is 6644806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160351 + ... + 160729.

It is an arithmetic number, because the mean of its divisors is an integer number (2793000).

Almost surely, 2^60844660 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 60844660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67032000).

60844660 is an abundant number, since it is smaller than the sum of its proper divisors (73219340).

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

60844660 is a wasteful number, since it uses less digits than its factorization.

60844660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 60844660 is about 7800.2987122289. The cubic root of 60844660 is about 393.3152837324.

It can be divided in two parts, 60844 and 660, that added together give a square (61504 = 248²).

The spelling of 60844660 in words is "sixty million, eight hundred forty-four thousand, six hundred sixty".