4685660 has 24 divisors (see below), whose sum is σ = 11245920. Its totient is φ = 1606464.

The previous prime is 4685657. The next prime is 4685663. The reversal of 4685660 is 665864.

It is an interprime number because it is at equal distance from previous prime (4685657) and next prime (4685663).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 4685660.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4685663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16595 + ... + 16874.

It is an arithmetic number, because the mean of its divisors is an integer number (468580).

Almost surely, 2^4685660 is an apocalyptic number.

It is an amenable number.

4685660 is an abundant number, since it is smaller than the sum of its proper divisors (6560260).

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

4685660 is a wasteful number, since it uses less digits than its factorization.

4685660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33485 (or 33483 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 4685660 is about 2164.6385379550. The cubic root of 4685660 is about 167.3363367591.

The spelling of 4685660 in words is "four million, six hundred eighty-five thousand, six hundred sixty".