4898630 has 16 divisors (see below), whose sum is σ = 9619344. Its totient is φ = 1781280.

The previous prime is 4898629. The next prime is 4898633. The reversal of 4898630 is 368984.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4898633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22157 + ... + 22376.

It is an arithmetic number, because the mean of its divisors is an integer number (601209).

Almost surely, 2^4898630 is an apocalyptic number.

4898630 is a deficient number, since it is larger than the sum of its proper divisors (4720714).

4898630 is a wasteful number, since it uses less digits than its factorization.

4898630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44551.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4898630 is about 2213.2848890281. The cubic root of 4898630 is about 169.8340941978.

It can be divided in two parts, 489 and 8630, that added together give a palindrome (9119).

The spelling of 4898630 in words is "four million, eight hundred ninety-eight thousand, six hundred thirty".