11994113 has 2 divisors, whose sum is σ = 11994114. Its totient is φ = 11994112.

The previous prime is 11994097. The next prime is 11994127. The reversal of 11994113 is 31149911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11950849 + 43264 = 3457^2 + 208^2 .

It is a cyclic number.

It is not a de Polignac number, because 11994113 - 2⁴ = 11994097 is a prime.

It is not a weakly prime, because it can be changed into another prime (11994133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5997056 + 5997057.

It is an arithmetic number, because the mean of its divisors is an integer number (5997057).

Almost surely, 2^11994113 is an apocalyptic number.

It is an amenable number.

11994113 is a deficient number, since it is larger than the sum of its proper divisors (1).

11994113 is an equidigital number, since it uses as much as digits as its factorization.

11994113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 29.

The square root of 11994113 is about 3463.2517956395. The cubic root of 11994113 is about 228.9054038715.

The spelling of 11994113 in words is "eleven million, nine hundred ninety-four thousand, one hundred thirteen".