11364481 has 2 divisors, whose sum is σ = 11364482. Its totient is φ = 11364480.

The previous prime is 11364469. The next prime is 11364497. The reversal of 11364481 is 18446311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9054081 + 2310400 = 3009^2 + 1520^2 .

It is a cyclic number.

It is not a de Polignac number, because 11364481 - 2¹⁵ = 11331713 is a prime.

It is a super-2 number, since 2×11364481² = 258302856798722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11364401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5682240 + 5682241.

It is an arithmetic number, because the mean of its divisors is an integer number (5682241).

Almost surely, 2^11364481 is an apocalyptic number.

It is an amenable number.

11364481 is a deficient number, since it is larger than the sum of its proper divisors (1).

11364481 is an equidigital number, since it uses as much as digits as its factorization.

11364481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 28.

The square root of 11364481 is about 3371.1245898068. The cubic root of 11364481 is about 224.8277265671.

The spelling of 11364481 in words is "eleven million, three hundred sixty-four thousand, four hundred eighty-one".