11374453 has 2 divisors, whose sum is σ = 11374454. Its totient is φ = 11374452.

The previous prime is 11374439. The next prime is 11374459. The reversal of 11374453 is 35447311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6185169 + 5189284 = 2487^2 + 2278^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11374453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11374459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5687226 + 5687227.

It is an arithmetic number, because the mean of its divisors is an integer number (5687227).

Almost surely, 2^11374453 is an apocalyptic number.

It is an amenable number.

11374453 is a deficient number, since it is larger than the sum of its proper divisors (1).

11374453 is an equidigital number, since it uses as much as digits as its factorization.

11374453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 28.

The square root of 11374453 is about 3372.6032971578. The cubic root of 11374453 is about 224.8934672624.

The spelling of 11374453 in words is "eleven million, three hundred seventy-four thousand, four hundred fifty-three".