485302357 has 2 divisors, whose sum is σ = 485302358. Its totient is φ = 485302356.

The previous prime is 485302339. The next prime is 485302393. The reversal of 485302357 is 753203584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 357928561 + 127373796 = 18919^2 + 11286^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485302357 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480302357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242651178 + 242651179.

It is an arithmetic number, because the mean of its divisors is an integer number (242651179).

Almost surely, 2^485302357 is an apocalyptic number.

It is an amenable number.

485302357 is a deficient number, since it is larger than the sum of its proper divisors (1).

485302357 is an equidigital number, since it uses as much as digits as its factorization.

485302357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 485302357 is about 22029.5791380589. The cubic root of 485302357 is about 785.8460360742.

The spelling of 485302357 in words is "four hundred eighty-five million, three hundred two thousand, three hundred fifty-seven".