11262401 has 2 divisors, whose sum is σ = 11262402. Its totient is φ = 11262400.

The previous prime is 11262373. The next prime is 11262403. The reversal of 11262401 is 10426211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10660225 + 602176 = 3265^2 + 776^2 .

It is a cyclic number.

It is not a de Polignac number, because 11262401 - 2⁶ = 11262337 is a prime.

Together with 11262403, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11262401.

It is not a weakly prime, because it can be changed into another prime (11262403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5631200 + 5631201.

It is an arithmetic number, because the mean of its divisors is an integer number (5631201).

Almost surely, 2^11262401 is an apocalyptic number.

It is an amenable number.

11262401 is a deficient number, since it is larger than the sum of its proper divisors (1).

11262401 is an equidigital number, since it uses as much as digits as its factorization.

11262401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 11262401 is about 3355.9500890210. The cubic root of 11262401 is about 224.1525387987.

Adding to 11262401 its reverse (10426211), we get a palindrome (21688612).

The spelling of 11262401 in words is "eleven million, two hundred sixty-two thousand, four hundred one".