6196599401 has 2 divisors, whose sum is σ = 6196599402. Its totient is φ = 6196599400.

The previous prime is 6196599287. The next prime is 6196599407. The reversal of 6196599401 is 1049956916.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5283109225 + 913490176 = 72685^2 + 30224^2 .

It is a cyclic number.

It is not a de Polignac number, because 6196599401 - 2²² = 6192405097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6196599401.

It is not a weakly prime, because it can be changed into another prime (6196599407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3098299700 + 3098299701.

It is an arithmetic number, because the mean of its divisors is an integer number (3098299701).

Almost surely, 2^6196599401 is an apocalyptic number.

It is an amenable number.

6196599401 is a deficient number, since it is larger than the sum of its proper divisors (1).

6196599401 is an equidigital number, since it uses as much as digits as its factorization.

6196599401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 524880, while the sum is 50.

The square root of 6196599401 is about 78718.4819530966. The cubic root of 6196599401 is about 1836.7546171755.

The spelling of 6196599401 in words is "six billion, one hundred ninety-six million, five hundred ninety-nine thousand, four hundred one".