4930720 has 24 divisors (see below), whose sum is σ = 11649204. Its totient is φ = 1972224.

The previous prime is 4930711. The next prime is 4930721. The reversal of 4930720 is 270394.

It can be written as a sum of positive squares in 2 ways, for example, as 4309776 + 620944 = 2076^2 + 788^2 .

It is not an unprimeable number, because it can be changed into a prime (4930721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15249 + ... + 15568.

Almost surely, 2^4930720 is an apocalyptic number.

4930720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4930720 is an abundant number, since it is smaller than the sum of its proper divisors (6718484).

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

4930720 is a wasteful number, since it uses less digits than its factorization.

4930720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30832 (or 30824 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 4930720 is about 2220.5224610438. The cubic root of 4930720 is about 170.2041377009.

The spelling of 4930720 in words is "four million, nine hundred thirty thousand, seven hundred twenty".