11382737 has 2 divisors, whose sum is σ = 11382738. Its totient is φ = 11382736.

The previous prime is 11382733. The next prime is 11382739. The reversal of 11382737 is 73728311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11282881 + 99856 = 3359^2 + 316^2 .

It is a cyclic number.

It is not a de Polignac number, because 11382737 - 2² = 11382733 is a prime.

It is a super-2 number, since 2×11382737² = 259133403222338, which contains 22 as substring.

Together with 11382739, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11382733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5691368 + 5691369.

It is an arithmetic number, because the mean of its divisors is an integer number (5691369).

Almost surely, 2^11382737 is an apocalyptic number.

It is an amenable number.

11382737 is a deficient number, since it is larger than the sum of its proper divisors (1).

11382737 is an equidigital number, since it uses as much as digits as its factorization.

11382737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056, while the sum is 32.

The square root of 11382737 is about 3373.8312050249. The cubic root of 11382737 is about 224.9480505579.

The spelling of 11382737 in words is "eleven million, three hundred eighty-two thousand, seven hundred thirty-seven".