485658007 has 2 divisors, whose sum is σ = 485658008. Its totient is φ = 485658006.

The previous prime is 485657981. The next prime is 485658037. The reversal of 485658007 is 700856584.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485658007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485658037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242829003 + 242829004.

It is an arithmetic number, because the mean of its divisors is an integer number (242829004).

Almost surely, 2^485658007 is an apocalyptic number.

485658007 is a deficient number, since it is larger than the sum of its proper divisors (1).

485658007 is an equidigital number, since it uses as much as digits as its factorization.

485658007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 268800, while the sum is 43.

The square root of 485658007 is about 22037.6497612608. The cubic root of 485658007 is about 786.0379562201.

The spelling of 485658007 in words is "four hundred eighty-five million, six hundred fifty-eight thousand, seven".