4890255 has 16 divisors (see below), whose sum is σ = 7907424. Its totient is φ = 2580480.

The previous prime is 4890251. The next prime is 4890269. The reversal of 4890255 is 5520984.

It is not a de Polignac number, because 4890255 - 2² = 4890251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4890251) 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 15 ways as a sum of consecutive naturals, for example, 226 + ... + 3135.

It is an arithmetic number, because the mean of its divisors is an integer number (494214).

Almost surely, 2^4890255 is an apocalyptic number.

4890255 is a deficient number, since it is larger than the sum of its proper divisors (3017169).

4890255 is a wasteful number, since it uses less digits than its factorization.

4890255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 4890255 is about 2211.3920954910. The cubic root of 4890255 is about 169.7372527071.

The spelling of 4890255 in words is "four million, eight hundred ninety thousand, two hundred fifty-five".