4628608 has 16 divisors (see below), whose sum is σ = 9221310. Its totient is φ = 2314240.

The previous prime is 4628599. The next prime is 4628621. The reversal of 4628608 is 8068264.

It can be written as a sum of positive squares in only one way, i.e., 3356224 + 1272384 = 1832^2 + 1128^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17953 + ... + 18208.

Almost surely, 2^4628608 is an apocalyptic number.

It is an amenable number.

4628608 is a deficient number, since it is larger than the sum of its proper divisors (4592702).

4628608 is an equidigital number, since it uses as much as digits as its factorization.

4628608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36175 (or 36163 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 4628608 is about 2151.4199961886. The cubic root of 4628608 is about 166.6544062092.

The spelling of 4628608 in words is "four million, six hundred twenty-eight thousand, six hundred eight".