5612727979 has 2 divisors, whose sum is σ = 5612727980. Its totient is φ = 5612727978.

The previous prime is 5612727977. The next prime is 5612727983. The reversal of 5612727979 is 9797272165.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5612727979 - 2¹ = 5612727977 is a prime.

Together with 5612727977, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5612727977) 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, 2806363989 + 2806363990.

It is an arithmetic number, because the mean of its divisors is an integer number (2806363990).

Almost surely, 2^5612727979 is an apocalyptic number.

5612727979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5612727979 is an equidigital number, since it uses as much as digits as its factorization.

5612727979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3333960, while the sum is 55.

The square root of 5612727979 is about 74918.1418549606. The cubic root of 5612727979 is about 1777.1523692322.

The spelling of 5612727979 in words is "five billion, six hundred twelve million, seven hundred twenty-seven thousand, nine hundred seventy-nine".