485951339 has 2 divisors, whose sum is σ = 485951340. Its totient is φ = 485951338.

The previous prime is 485951293. The next prime is 485951351. The reversal of 485951339 is 933159584.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485951339 is a prime.

It is a super-2 number, since 2×485951339² = 472297407751785842, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 485951293 and 485951302.

It is not a weakly prime, because it can be changed into another prime (485951369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242975669 + 242975670.

It is an arithmetic number, because the mean of its divisors is an integer number (242975670).

Almost surely, 2^485951339 is an apocalyptic number.

485951339 is a deficient number, since it is larger than the sum of its proper divisors (1).

485951339 is an equidigital number, since it uses as much as digits as its factorization.

485951339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 583200, while the sum is 47.

The square root of 485951339 is about 22044.3040035289. The cubic root of 485951339 is about 786.1961770788.

The spelling of 485951339 in words is "four hundred eighty-five million, nine hundred fifty-one thousand, three hundred thirty-nine".