4919441 has 2 divisors, whose sum is σ = 4919442. Its totient is φ = 4919440.

The previous prime is 4919437. The next prime is 4919449. The reversal of 4919441 is 1449194.

4919441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2755600 + 2163841 = 1660^2 + 1471^2 .

It is a cyclic number.

It is not a de Polignac number, because 4919441 - 2² = 4919437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4919398 and 4919407.

It is not a weakly prime, because it can be changed into another prime (4919449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2459720 + 2459721.

It is an arithmetic number, because the mean of its divisors is an integer number (2459721).

Almost surely, 2^4919441 is an apocalyptic number.

It is an amenable number.

4919441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4919441 is an equidigital number, since it uses as much as digits as its factorization.

4919441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 32.

The square root of 4919441 is about 2217.9812893710. The cubic root of 4919441 is about 170.0742582158.

The spelling of 4919441 in words is "four million, nine hundred nineteen thousand, four hundred forty-one".