4909055 has 4 divisors (see below), whose sum is σ = 5890872. Its totient is φ = 3927240.

The previous prime is 4909027. The next prime is 4909057. The reversal of 4909055 is 5509094.

4909055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5509094 = 2 ⋅2754547.

It is not a de Polignac number, because 4909055 - 2⁶ = 4908991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4909057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490901 + ... + 490910.

It is an arithmetic number, because the mean of its divisors is an integer number (1472718).

Almost surely, 2^4909055 is an apocalyptic number.

4909055 is a deficient number, since it is larger than the sum of its proper divisors (981817).

4909055 is an equidigital number, since it uses as much as digits as its factorization.

4909055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981816.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 4909055 is about 2215.6387340900. The cubic root of 4909055 is about 169.9544860856.

The spelling of 4909055 in words is "four million, nine hundred nine thousand, fifty-five".