11906099 has 2 divisors, whose sum is σ = 11906100. Its totient is φ = 11906098.

The previous prime is 11906057. The next prime is 11906107. The reversal of 11906099 is 99060911.

It is a strong prime.

It is an emirp because it is prime and its reverse (99060911) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11906099 is a prime.

It is not a weakly prime, because it can be changed into another prime (11909099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5953049 + 5953050.

It is an arithmetic number, because the mean of its divisors is an integer number (5953050).

Almost surely, 2^11906099 is an apocalyptic number.

11906099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11906099 is an equidigital number, since it uses as much as digits as its factorization.

11906099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 35.

The square root of 11906099 is about 3450.5215547798. The cubic root of 11906099 is about 228.3441184574.

The spelling of 11906099 in words is "eleven million, nine hundred six thousand, ninety-nine".