11308673 has 2 divisors, whose sum is σ = 11308674. Its totient is φ = 11308672.

The previous prime is 11308669. The next prime is 11308681. The reversal of 11308673 is 37680311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10679824 + 628849 = 3268^2 + 793^2 .

It is a cyclic number.

It is not a de Polignac number, because 11308673 - 2² = 11308669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₇₄₅₅₁₇ and since 11308673 and 745517 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (11308373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5654336 + 5654337.

It is an arithmetic number, because the mean of its divisors is an integer number (5654337).

Almost surely, 2^11308673 is an apocalyptic number.

It is an amenable number.

11308673 is a deficient number, since it is larger than the sum of its proper divisors (1).

11308673 is an equidigital number, since it uses as much as digits as its factorization.

11308673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 11308673 is about 3362.8370463048. The cubic root of 11308673 is about 224.4590990678.

Adding to 11308673 its reverse (37680311), we get a palindrome (48988984).

The spelling of 11308673 in words is "eleven million, three hundred eight thousand, six hundred seventy-three".