2746229 has 2 divisors, whose sum is σ = 2746230. Its totient is φ = 2746228.

The previous prime is 2746217. The next prime is 2746283. The reversal of 2746229 is 9226472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1435204 + 1311025 = 1198^2 + 1145^2 .

It is a cyclic number.

It is not a de Polignac number, because 2746229 - 2¹⁶ = 2680693 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2746195 and 2746204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2746529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1373114 + 1373115.

It is an arithmetic number, because the mean of its divisors is an integer number (1373115).

2^2746229 is an apocalyptic number.

It is an amenable number.

2746229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2746229 is an equidigital number, since it uses as much as digits as its factorization.

2746229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 2746229 is about 1657.1750058458. The cubic root of 2746229 is about 140.0378979034.

The spelling of 2746229 in words is "two million, seven hundred forty-six thousand, two hundred twenty-nine".