4945411 has 2 divisors, whose sum is σ = 4945412. Its totient is φ = 4945410.

The previous prime is 4945397. The next prime is 4945469. The reversal of 4945411 is 1145494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4945411 - 2⁹ = 4944899 is a prime.

4945411 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4945411.

It is not a weakly prime, because it can be changed into another prime (4945511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2472705 + 2472706.

It is an arithmetic number, because the mean of its divisors is an integer number (2472706).

Almost surely, 2^4945411 is an apocalyptic number.

4945411 is a deficient number, since it is larger than the sum of its proper divisors (1).

4945411 is an equidigital number, since it uses as much as digits as its factorization.

4945411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 28.

The square root of 4945411 is about 2223.8280059393. The cubic root of 4945411 is about 170.3730102470.

It can be divided in two parts, 4945 and 411, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 4945411 in words is "four million, nine hundred forty-five thousand, four hundred eleven".