612214027 has 2 divisors, whose sum is σ = 612214028. Its totient is φ = 612214026.

The previous prime is 612214021. The next prime is 612214037. The reversal of 612214027 is 720412216.

612214027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 612214027 - 2¹¹ = 612211979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 612213992 and 612214010.

It is not a weakly prime, because it can be changed into another prime (612214021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306107013 + 306107014.

It is an arithmetic number, because the mean of its divisors is an integer number (306107014).

Almost surely, 2^612214027 is an apocalyptic number.

612214027 is a deficient number, since it is larger than the sum of its proper divisors (1).

612214027 is an equidigital number, since it uses as much as digits as its factorization.

612214027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 612214027 is about 24742.9591399250. The cubic root of 612214027 is about 849.1174354977.

The spelling of 612214027 in words is "six hundred twelve million, two hundred fourteen thousand, twenty-seven".