485504507 has 2 divisors, whose sum is σ = 485504508. Its totient is φ = 485504506.

The previous prime is 485504489. The next prime is 485504519. The reversal of 485504507 is 705405584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485504507 - 2¹⁴ = 485488123 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (485504527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242752253 + 242752254.

It is an arithmetic number, because the mean of its divisors is an integer number (242752254).

Almost surely, 2^485504507 is an apocalyptic number.

485504507 is a deficient number, since it is larger than the sum of its proper divisors (1).

485504507 is an equidigital number, since it uses as much as digits as its factorization.

485504507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112000, while the sum is 38.

The square root of 485504507 is about 22034.1668097525. The cubic root of 485504507 is about 785.9551341940.

The spelling of 485504507 in words is "four hundred eighty-five million, five hundred four thousand, five hundred seven".