607914089 has 2 divisors, whose sum is σ = 607914090. Its totient is φ = 607914088.

The previous prime is 607914077. The next prime is 607914113. The reversal of 607914089 is 980419706.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 510398464 + 97515625 = 22592^2 + 9875^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-607914089 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (607914019) 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, 303957044 + 303957045.

It is an arithmetic number, because the mean of its divisors is an integer number (303957045).

Almost surely, 2^607914089 is an apocalyptic number.

It is an amenable number.

607914089 is a deficient number, since it is larger than the sum of its proper divisors (1).

607914089 is an equidigital number, since it uses as much as digits as its factorization.

607914089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 607914089 is about 24655.9138747685. The cubic root of 607914089 is about 847.1248132346.

The spelling of 607914089 in words is "six hundred seven million, nine hundred fourteen thousand, eighty-nine".