368419099 has 2 divisors, whose sum is σ = 368419100. Its totient is φ = 368419098.

The previous prime is 368419081. The next prime is 368419109. The reversal of 368419099 is 990914863.

It is a strong prime.

It is an emirp because it is prime and its reverse (990914863) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-368419099 is a prime.

It is not a weakly prime, because it can be changed into another prime (368419049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184209549 + 184209550.

It is an arithmetic number, because the mean of its divisors is an integer number (184209550).

Almost surely, 2^368419099 is an apocalyptic number.

368419099 is a deficient number, since it is larger than the sum of its proper divisors (1).

368419099 is an equidigital number, since it uses as much as digits as its factorization.

368419099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 419904, while the sum is 49.

The square root of 368419099 is about 19194.2465077429. The cubic root of 368419099 is about 716.8815093635.

The spelling of 368419099 in words is "three hundred sixty-eight million, four hundred nineteen thousand, ninety-nine".