8074196399 has 2 divisors, whose sum is σ = 8074196400. Its totient is φ = 8074196398.

The previous prime is 8074196371. The next prime is 8074196407. The reversal of 8074196399 is 9936914708.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8074196399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8074196309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4037098199 + 4037098200.

It is an arithmetic number, because the mean of its divisors is an integer number (4037098200).

Almost surely, 2^8074196399 is an apocalyptic number.

8074196399 is a deficient number, since it is larger than the sum of its proper divisors (1).

8074196399 is an equidigital number, since it uses as much as digits as its factorization.

8074196399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 56.

The square root of 8074196399 is about 89856.5323112349. The cubic root of 8074196399 is about 2006.1640161854.

The spelling of 8074196399 in words is "eight billion, seventy-four million, one hundred ninety-six thousand, three hundred ninety-nine".