4920223 has 24 divisors (see below), whose sum is σ = 6388256. Its totient is φ = 3706560.

The previous prime is 4920217. The next prime is 4920233. The reversal of 4920223 is 3220294.

4920223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-4920223 is a prime.

It is a super-3 number, since 3×4920223³ (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4920194 and 4920203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4920203) 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 23 ways as a sum of consecutive naturals, for example, 31261 + ... + 31417.

Almost surely, 2^4920223 is an apocalyptic number.

4920223 is a deficient number, since it is larger than the sum of its proper divisors (1468033).

4920223 is a wasteful number, since it uses less digits than its factorization.

4920223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4920223 is about 2218.1575687944. The cubic root of 4920223 is about 170.0832694715.

The spelling of 4920223 in words is "four million, nine hundred twenty thousand, two hundred twenty-three".