605006957 has 2 divisors, whose sum is σ = 605006958. Its totient is φ = 605006956.

The previous prime is 605006953. The next prime is 605006971. The reversal of 605006957 is 759600506.

605006957 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 can be written as a sum of positive squares in only one way, i.e., 304816681 + 300190276 = 17459^2 + 17326^2 .

It is a cyclic number.

It is not a de Polignac number, because 605006957 - 2² = 605006953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 605006957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605006953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302503478 + 302503479.

It is an arithmetic number, because the mean of its divisors is an integer number (302503479).

Almost surely, 2^605006957 is an apocalyptic number.

It is an amenable number.

605006957 is a deficient number, since it is larger than the sum of its proper divisors (1).

605006957 is an equidigital number, since it uses as much as digits as its factorization.

605006957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 605006957 is about 24596.8891732268. The cubic root of 605006957 is about 845.7722976808.

The spelling of 605006957 in words is "six hundred five million, six thousand, nine hundred fifty-seven".