6006002491 has 2 divisors, whose sum is σ = 6006002492. Its totient is φ = 6006002490.

The previous prime is 6006002459. The next prime is 6006002507. The reversal of 6006002491 is 1942006006.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6006002491 - 2⁵ = 6006002459 is a prime.

It is not a weakly prime, because it can be changed into another prime (6006002791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3003001245 + 3003001246.

It is an arithmetic number, because the mean of its divisors is an integer number (3003001246).

Almost surely, 2^6006002491 is an apocalyptic number.

6006002491 is a deficient number, since it is larger than the sum of its proper divisors (1).

6006002491 is an equidigital number, since it uses as much as digits as its factorization.

6006002491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 6006002491 is about 77498.4031512908. The cubic root of 6006002491 is about 1817.7263492080.

Adding to 6006002491 its reverse (1942006006), we get a palindrome (7948008497).

The spelling of 6006002491 in words is "six billion, six million, two thousand, four hundred ninety-one".