6627052049 has 2 divisors, whose sum is σ = 6627052050. Its totient is φ = 6627052048.

The previous prime is 6627051997. The next prime is 6627052079. The reversal of 6627052049 is 9402507266.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6616683649 + 10368400 = 81343^2 + 3220^2 .

It is a cyclic number.

It is not a de Polignac number, because 6627052049 - 2⁸ = 6627051793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6627051997 and 6627052015.

It is not a weakly prime, because it can be changed into another prime (6627052079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3313526024 + 3313526025.

It is an arithmetic number, because the mean of its divisors is an integer number (3313526025).

Almost surely, 2^6627052049 is an apocalyptic number.

It is an amenable number.

6627052049 is a deficient number, since it is larger than the sum of its proper divisors (1).

6627052049 is an equidigital number, since it uses as much as digits as its factorization.

6627052049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 6627052049 is about 81406.7076413240. The cubic root of 6627052049 is about 1878.3367711161.

The spelling of 6627052049 in words is "six billion, six hundred twenty-seven million, fifty-two thousand, forty-nine".