607745107 has 2 divisors, whose sum is σ = 607745108. Its totient is φ = 607745106.

The previous prime is 607745081. The next prime is 607745129. The reversal of 607745107 is 701547706.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-607745107 is a prime.

It is not a weakly prime, because it can be changed into another prime (607745207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303872553 + 303872554.

It is an arithmetic number, because the mean of its divisors is an integer number (303872554).

Almost surely, 2^607745107 is an apocalyptic number.

607745107 is a deficient number, since it is larger than the sum of its proper divisors (1).

607745107 is an equidigital number, since it uses as much as digits as its factorization.

607745107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41160, while the sum is 37.

The square root of 607745107 is about 24652.4868319608. The cubic root of 607745107 is about 847.0463141432.

The spelling of 607745107 in words is "six hundred seven million, seven hundred forty-five thousand, one hundred seven".