4860660 has 96 divisors (see below), whose sum is σ = 15869952. Its totient is φ = 1088640.

The previous prime is 4860643. The next prime is 4860679. The reversal of 4860660 is 660684.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29739 + ... + 29901.

It is an arithmetic number, because the mean of its divisors is an integer number (165312).

Almost surely, 2^4860660 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 4860660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7934976).

4860660 is an abundant number, since it is smaller than the sum of its proper divisors (11009292).

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

4860660 is a wasteful number, since it uses less digits than its factorization.

4860660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4860660 is about 2204.6904544629. The cubic root of 4860660 is about 169.3941525525.

The spelling of 4860660 in words is "four million, eight hundred sixty thousand, six hundred sixty".