1485048163 has 2 divisors, whose sum is σ = 1485048164. Its totient is φ = 1485048162.

The previous prime is 1485048157. The next prime is 1485048203. The reversal of 1485048163 is 3618405841.

It is an a-pointer prime, because the next prime (1485048203) can be obtained adding 1485048163 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1485048163 is a prime.

It is not a weakly prime, because it can be changed into another prime (1485048133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742524081 + 742524082.

It is an arithmetic number, because the mean of its divisors is an integer number (742524082).

Almost surely, 2^1485048163 is an apocalyptic number.

1485048163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485048163 is an equidigital number, since it uses as much as digits as its factorization.

1485048163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 1485048163 is about 38536.3226450060. The cubic root of 1485048163 is about 1140.8980722095.

The spelling of 1485048163 in words is "one billion, four hundred eighty-five million, forty-eight thousand, one hundred sixty-three".