485946628907 has 16 divisors (see below), whose sum is σ = 505701584640. Its totient is φ = 466680396000.

The previous prime is 485946628883. The next prime is 485946628927. The reversal of 485946628907 is 709826649584.

It is a cyclic number.

It is not a de Polignac number, because 485946628907 - 2²² = 485942434603 is a prime.

It is a super-2 number, since 2×485946628907² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485946628927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58532 + ... + 987582.

It is an arithmetic number, because the mean of its divisors is an integer number (31606349040).

Almost surely, 2^485946628907 is an apocalyptic number.

485946628907 is a deficient number, since it is larger than the sum of its proper divisors (19754955733).

485946628907 is a wasteful number, since it uses less digits than its factorization.

485946628907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929314.

The product of its (nonzero) digits is 209018880, while the sum is 68.

The spelling of 485946628907 in words is "four hundred eighty-five billion, nine hundred forty-six million, six hundred twenty-eight thousand, nine hundred seven".