1110913 has 2 divisors, whose sum is σ = 1110914. Its totient is φ = 1110912.

The previous prime is 1110887. The next prime is 1110917. The reversal of 1110913 is 3190111.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 937024 + 173889 = 968^2 + 417^2 .

It is an emirp because it is prime and its reverse (3190111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1110913 - 2⁵ = 1110881 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555456 + 555457.

It is an arithmetic number, because the mean of its divisors is an integer number (555457).

2^1110913 is an apocalyptic number.

It is an amenable number.

1110913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110913 is an equidigital number, since it uses as much as digits as its factorization.

1110913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27, while the sum is 16.

The square root of 1110913 is about 1053.9985768491. The cubic root of 1110913 is about 103.5682607264.

The spelling of 1110913 in words is "one million, one hundred ten thousand, nine hundred thirteen".