11369473 has 2 divisors, whose sum is σ = 11369474. Its totient is φ = 11369472.

The previous prime is 11369453. The next prime is 11369489. The reversal of 11369473 is 37496311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8898289 + 2471184 = 2983^2 + 1572^2 .

It is an emirp because it is prime and its reverse (37496311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11369473 - 2⁹ = 11368961 is a prime.

It is not a weakly prime, because it can be changed into another prime (11369453) 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 as a sum of consecutive naturals, namely, 5684736 + 5684737.

It is an arithmetic number, because the mean of its divisors is an integer number (5684737).

Almost surely, 2^11369473 is an apocalyptic number.

It is an amenable number.

11369473 is a deficient number, since it is larger than the sum of its proper divisors (1).

11369473 is an equidigital number, since it uses as much as digits as its factorization.

11369473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 34.

The square root of 11369473 is about 3371.8649142574. The cubic root of 11369473 is about 224.8606412749.

It can be divided in two parts, 1136 and 9473, that added together give a square (10609 = 103²).

The spelling of 11369473 in words is "eleven million, three hundred sixty-nine thousand, four hundred seventy-three".