5698876949 has 2 divisors, whose sum is σ = 5698876950. Its totient is φ = 5698876948.

The previous prime is 5698876943. The next prime is 5698876961. The reversal of 5698876949 is 9496788965.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4166702500 + 1532174449 = 64550^2 + 39143^2 .

It is a cyclic number.

It is not a de Polignac number, because 5698876949 - 2³² = 1403909653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5698876943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2849438474 + 2849438475.

It is an arithmetic number, because the mean of its divisors is an integer number (2849438475).

Almost surely, 2^5698876949 is an apocalyptic number.

It is an amenable number.

5698876949 is a deficient number, since it is larger than the sum of its proper divisors (1).

5698876949 is an equidigital number, since it uses as much as digits as its factorization.

5698876949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 235146240, while the sum is 71.

The square root of 5698876949 is about 75490.9063993803. The cubic root of 5698876949 is about 1786.1986628119.

The spelling of 5698876949 in words is "five billion, six hundred ninety-eight million, eight hundred seventy-six thousand, nine hundred forty-nine".