11197301 has 2 divisors, whose sum is σ = 11197302. Its totient is φ = 11197300.

The previous prime is 11197279. The next prime is 11197313. The reversal of 11197301 is 10379111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11122225 + 75076 = 3335^2 + 274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11197301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11197601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5598650 + 5598651.

It is an arithmetic number, because the mean of its divisors is an integer number (5598651).

Almost surely, 2^11197301 is an apocalyptic number.

It is an amenable number.

11197301 is a deficient number, since it is larger than the sum of its proper divisors (1).

11197301 is an equidigital number, since it uses as much as digits as its factorization.

11197301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189, while the sum is 23.

The square root of 11197301 is about 3346.2368415879. The cubic root of 11197301 is about 223.7198147019.

The spelling of 11197301 in words is "eleven million, one hundred ninety-seven thousand, three hundred one".