11347253 has 2 divisors, whose sum is σ = 11347254. Its totient is φ = 11347252.

The previous prime is 11347241. The next prime is 11347261. The reversal of 11347253 is 35274311.

11347253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8168164 + 3179089 = 2858^2 + 1783^2 .

It is a cyclic number.

It is not a de Polignac number, because 11347253 - 2⁸ = 11346997 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11347153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5673626 + 5673627.

It is an arithmetic number, because the mean of its divisors is an integer number (5673627).

Almost surely, 2^11347253 is an apocalyptic number.

It is an amenable number.

11347253 is a deficient number, since it is larger than the sum of its proper divisors (1).

11347253 is an equidigital number, since it uses as much as digits as its factorization.

11347253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 26.

The square root of 11347253 is about 3368.5683902810. The cubic root of 11347253 is about 224.7140598135.

The spelling of 11347253 in words is "eleven million, three hundred forty-seven thousand, two hundred fifty-three".