485235532597 has 2 divisors, whose sum is σ = 485235532598. Its totient is φ = 485235532596.

The previous prime is 485235532559. The next prime is 485235532657. The reversal of 485235532597 is 795235532584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 281569258161 + 203666274436 = 530631^2 + 451294^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485235532597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485235532517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242617766298 + 242617766299.

It is an arithmetic number, because the mean of its divisors is an integer number (242617766299).

Almost surely, 2^485235532597 is an apocalyptic number.

It is an amenable number.

485235532597 is a deficient number, since it is larger than the sum of its proper divisors (1).

485235532597 is an equidigital number, since it uses as much as digits as its factorization.

485235532597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360000, while the sum is 58.

The spelling of 485235532597 in words is "four hundred eighty-five billion, two hundred thirty-five million, five hundred thirty-two thousand, five hundred ninety-seven".