11716801 has 2 divisors, whose sum is σ = 11716802. Its totient is φ = 11716800.

The previous prime is 11716799. The next prime is 11716807. The reversal of 11716801 is 10861711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9394225 + 2322576 = 3065^2 + 1524^2 .

It is a cyclic number.

It is not a de Polignac number, because 11716801 - 2¹ = 11716799 is a prime.

Together with 11716799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11716807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5858400 + 5858401.

It is an arithmetic number, because the mean of its divisors is an integer number (5858401).

Almost surely, 2^11716801 is an apocalyptic number.

It is an amenable number.

11716801 is a deficient number, since it is larger than the sum of its proper divisors (1).

11716801 is an equidigital number, since it uses as much as digits as its factorization.

11716801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 25.

The square root of 11716801 is about 3422.9813028996. The cubic root of 11716801 is about 227.1274811640.

The spelling of 11716801 in words is "eleven million, seven hundred sixteen thousand, eight hundred one".