11032313 has 2 divisors, whose sum is σ = 11032314. Its totient is φ = 11032312.

The previous prime is 11032297. The next prime is 11032339. The reversal of 11032313 is 31323011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7139584 + 3892729 = 2672^2 + 1973^2 .

It is a cyclic number.

It is not a de Polignac number, because 11032313 - 2⁴ = 11032297 is a prime.

It is not a weakly prime, because it can be changed into another prime (11032393) 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, 5516156 + 5516157.

It is an arithmetic number, because the mean of its divisors is an integer number (5516157).

Almost surely, 2^11032313 is an apocalyptic number.

It is an amenable number.

11032313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11032313 is an equidigital number, since it uses as much as digits as its factorization.

11032313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 11032313 is about 3321.4925861727. The cubic root of 11032313 is about 222.6155642566.

Adding to 11032313 its reverse (31323011), we get a palindrome (42355324).

It can be divided in two parts, 110 and 32313, that added together give a palindrome (32423).

The spelling of 11032313 in words is "eleven million, thirty-two thousand, three hundred thirteen".