11126953 has 2 divisors, whose sum is σ = 11126954. Its totient is φ = 11126952.

The previous prime is 11126933. The next prime is 11126957. The reversal of 11126953 is 35962111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10969344 + 157609 = 3312^2 + 397^2 .

It is an emirp because it is prime and its reverse (35962111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11126953 - 2¹³ = 11118761 is a prime.

It is not a weakly prime, because it can be changed into another prime (11126957) 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, 5563476 + 5563477.

It is an arithmetic number, because the mean of its divisors is an integer number (5563477).

Almost surely, 2^11126953 is an apocalyptic number.

It is an amenable number.

11126953 is a deficient number, since it is larger than the sum of its proper divisors (1).

11126953 is an equidigital number, since it uses as much as digits as its factorization.

11126953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 28.

The square root of 11126953 is about 3335.7087702616. The cubic root of 11126953 is about 223.2503171567.

The spelling of 11126953 in words is "eleven million, one hundred twenty-six thousand, nine hundred fifty-three".