11147713 has 2 divisors, whose sum is σ = 11147714. Its totient is φ = 11147712.

The previous prime is 11147701. The next prime is 11147729. The reversal of 11147713 is 31774111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8625969 + 2521744 = 2937^2 + 1588^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11147713 is a prime.

It is equal to p₇₃₅₆₁₃ and since 11147713 and 735613 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 (11147753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5573856 + 5573857.

It is an arithmetic number, because the mean of its divisors is an integer number (5573857).

Almost surely, 2^11147713 is an apocalyptic number.

It is an amenable number.

11147713 is a deficient number, since it is larger than the sum of its proper divisors (1).

11147713 is an equidigital number, since it uses as much as digits as its factorization.

11147713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 588, while the sum is 25.

The square root of 11147713 is about 3338.8191026170. The cubic root of 11147713 is about 223.3890732385.

The spelling of 11147713 in words is "eleven million, one hundred forty-seven thousand, seven hundred thirteen".