1110953 has 2 divisors, whose sum is σ = 1110954. Its totient is φ = 1110952.

The previous prime is 1110943. The next prime is 1110959. The reversal of 1110953 is 3590111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1087849 + 23104 = 1043^2 + 152^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110953 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1110959) 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, 555476 + 555477.

It is an arithmetic number, because the mean of its divisors is an integer number (555477).

2^1110953 is an apocalyptic number.

It is an amenable number.

1110953 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110953 is an equidigital number, since it uses as much as digits as its factorization.

1110953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135, while the sum is 20.

The square root of 1110953 is about 1054.0175520360. The cubic root of 1110953 is about 103.5695037522.

The spelling of 1110953 in words is "one million, one hundred ten thousand, nine hundred fifty-three".