485545597 has 2 divisors, whose sum is σ = 485545598. Its totient is φ = 485545596.

The previous prime is 485545573. The next prime is 485545607. The reversal of 485545597 is 795545584.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 480004281 + 5541316 = 21909^2 + 2354^2 .

It is a cyclic number.

It is not a de Polignac number, because 485545597 - 2²³ = 477156989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485545507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242772798 + 242772799.

It is an arithmetic number, because the mean of its divisors is an integer number (242772799).

Almost surely, 2^485545597 is an apocalyptic number.

It is an amenable number.

485545597 is a deficient number, since it is larger than the sum of its proper divisors (1).

485545597 is an equidigital number, since it uses as much as digits as its factorization.

485545597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040000, while the sum is 52.

The square root of 485545597 is about 22035.0992055856. The cubic root of 485545597 is about 785.9773063091.

The spelling of 485545597 in words is "four hundred eighty-five million, five hundred forty-five thousand, five hundred ninety-seven".