485574329 has 2 divisors, whose sum is σ = 485574330. Its totient is φ = 485574328.

The previous prime is 485574301. The next prime is 485574371. The reversal of 485574329 is 923475584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 437646400 + 47927929 = 20920^2 + 6923^2 .

It is a cyclic number.

It is not a de Polignac number, because 485574329 - 2²⁴ = 468797113 is a prime.

It is not a weakly prime, because it can be changed into another prime (485574829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242787164 + 242787165.

It is an arithmetic number, because the mean of its divisors is an integer number (242787165).

Almost surely, 2^485574329 is an apocalyptic number.

It is an amenable number.

485574329 is a deficient number, since it is larger than the sum of its proper divisors (1).

485574329 is an equidigital number, since it uses as much as digits as its factorization.

485574329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 47.

The square root of 485574329 is about 22035.7511557923. The cubic root of 485574329 is about 785.9928093190.

The spelling of 485574329 in words is "four hundred eighty-five million, five hundred seventy-four thousand, three hundred twenty-nine".