2755233 has 12 divisors (see below), whose sum is σ = 4286100. Its totient is φ = 1695456.

The previous prime is 2755231. The next prime is 2755237. The reversal of 2755233 is 3325572.

It can be written as a sum of positive squares in 2 ways, for example, as 121104 + 2634129 = 348^2 + 1623^2 .

It is not a de Polignac number, because 2755233 - 2¹ = 2755231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2755197 and 2755206.

It is not an unprimeable number, because it can be changed into a prime (2755231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11658 + ... + 11891.

It is an arithmetic number, because the mean of its divisors is an integer number (357175).

2^2755233 is an apocalyptic number.

It is an amenable number.

2755233 is a deficient number, since it is larger than the sum of its proper divisors (1530867).

2755233 is a wasteful number, since it uses less digits than its factorization.

2755233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23568 (or 23565 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 2755233 is about 1659.8894541505. The cubic root of 2755233 is about 140.1907773255.

The spelling of 2755233 in words is "two million, seven hundred fifty-five thousand, two hundred thirty-three".