5281055 has 16 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 3859968.

The previous prime is 5281049. The next prime is 5281057. The reversal of 5281055 is 5501825.

It is a cyclic number.

It is not a de Polignac number, because 5281055 - 2⁸ = 5280799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5281057) 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 in 15 ways as a sum of consecutive naturals, for example, 6986 + ... + 7704.

It is an arithmetic number, because the mean of its divisors is an integer number (430920).

Almost surely, 2^5281055 is an apocalyptic number.

5281055 is a deficient number, since it is larger than the sum of its proper divisors (1613665).

5281055 is a wasteful number, since it uses less digits than its factorization.

5281055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 5281055 is about 2298.0546120578. The cubic root of 5281055 is about 174.1433508415.

It can be divided in two parts, 528 and 1055, that multiplied together give a triangular number (557040 = T₁₀₅₅).

The spelling of 5281055 in words is "five million, two hundred eighty-one thousand, fifty-five".