11426801 has 2 divisors, whose sum is σ = 11426802. Its totient is φ = 11426800.

The previous prime is 11426761. The next prime is 11426803. The reversal of 11426801 is 10862411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11424400 + 2401 = 3380^2 + 49^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11426801 is a prime.

Together with 11426803, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 9.

It is not a weakly prime, because it can be changed into another prime (11426803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5713400 + 5713401.

It is an arithmetic number, because the mean of its divisors is an integer number (5713401).

Almost surely, 2^11426801 is an apocalyptic number.

It is an amenable number.

11426801 is a deficient number, since it is larger than the sum of its proper divisors (1).

11426801 is an equidigital number, since it uses as much as digits as its factorization.

11426801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11426801 is about 3380.3551588554. The cubic root of 11426801 is about 225.2379441631.

The spelling of 11426801 in words is "eleven million, four hundred twenty-six thousand, eight hundred one".