4923660 has 96 divisors (see below), whose sum is σ = 16611840. Its totient is φ = 1064448.

The previous prime is 4923619. The next prime is 4923671. The reversal of 4923660 is 663294.

4923660 = 179² + 180² + ... + 273².

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7672 + ... + 8288.

It is an arithmetic number, because the mean of its divisors is an integer number (173040).

Almost surely, 2^4923660 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 4923660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8305920).

4923660 is an abundant number, since it is smaller than the sum of its proper divisors (11688180).

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

4923660 is a wasteful number, since it uses less digits than its factorization.

4923660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 4923660 is about 2218.9321756196. The cubic root of 4923660 is about 170.1228638918.

The spelling of 4923660 in words is "four million, nine hundred twenty-three thousand, six hundred sixty".