11133739 has 2 divisors, whose sum is σ = 11133740. Its totient is φ = 11133738.

The previous prime is 11133737. The next prime is 11133779. The reversal of 11133739 is 93733111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11133739 - 2¹ = 11133737 is a prime.

Together with 11133737, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11133737) 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, 5566869 + 5566870.

It is an arithmetic number, because the mean of its divisors is an integer number (5566870).

Almost surely, 2^11133739 is an apocalyptic number.

11133739 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133739 is an equidigital number, since it uses as much as digits as its factorization.

11133739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1701, while the sum is 28.

The square root of 11133739 is about 3336.7257903520. The cubic root of 11133739 is about 223.2956925252.

The spelling of 11133739 in words is "eleven million, one hundred thirty-three thousand, seven hundred thirty-nine".