4516628 has 24 divisors (see below), whose sum is σ = 8451072. Its totient is φ = 2104704.

The previous prime is 4516621. The next prime is 4516643. The reversal of 4516628 is 8266154.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4516594 and 4516603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4516621) 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, 8375 + ... + 8897.

It is an arithmetic number, because the mean of its divisors is an integer number (352128).

Almost surely, 2^4516628 is an apocalyptic number.

It is an amenable number.

4516628 is a deficient number, since it is larger than the sum of its proper divisors (3934444).

4516628 is a wasteful number, since it uses less digits than its factorization.

4516628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 669 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4516628 is about 2125.2359868965. The cubic root of 4516628 is about 165.2994622920.

The spelling of 4516628 in words is "four million, five hundred sixteen thousand, six hundred twenty-eight".