11406737 has 2 divisors, whose sum is σ = 11406738. Its totient is φ = 11406736.

The previous prime is 11406721. The next prime is 11406749. The reversal of 11406737 is 73760411.

11406737 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10995856 + 410881 = 3316^2 + 641^2 .

It is a cyclic number.

It is not a de Polignac number, because 11406737 - 2⁴ = 11406721 is a prime.

It is a super-2 number, since 2×11406737² = 260227297974338, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11406797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5703368 + 5703369.

It is an arithmetic number, because the mean of its divisors is an integer number (5703369).

Almost surely, 2^11406737 is an apocalyptic number.

It is an amenable number.

11406737 is a deficient number, since it is larger than the sum of its proper divisors (1).

11406737 is an equidigital number, since it uses as much as digits as its factorization.

11406737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 11406737 is about 3377.3861194717. The cubic root of 11406737 is about 225.1060372621.

The spelling of 11406737 in words is "eleven million, four hundred six thousand, seven hundred thirty-seven".