11007391 has 2 divisors, whose sum is σ = 11007392. Its totient is φ = 11007390.

The previous prime is 11007383. The next prime is 11007413. The reversal of 11007391 is 19370011.

It is an a-pointer prime, because the next prime (11007413) can be obtained adding 11007391 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11007391 - 2³ = 11007383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11007091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5503695 + 5503696.

It is an arithmetic number, because the mean of its divisors is an integer number (5503696).

Almost surely, 2^11007391 is an apocalyptic number.

11007391 is a deficient number, since it is larger than the sum of its proper divisors (1).

11007391 is an equidigital number, since it uses as much as digits as its factorization.

11007391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 11007391 is about 3317.7388384260. The cubic root of 11007391 is about 222.4478083198.

The spelling of 11007391 in words is "eleven million, seven thousand, three hundred ninety-one".