1485235559 has 2 divisors, whose sum is σ = 1485235560. Its totient is φ = 1485235558.

The previous prime is 1485235489. The next prime is 1485235573. The reversal of 1485235559 is 9555325841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1485235559 - 2¹⁶ = 1485170023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1485205559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742617779 + 742617780.

It is an arithmetic number, because the mean of its divisors is an integer number (742617780).

Almost surely, 2^1485235559 is an apocalyptic number.

1485235559 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485235559 is an equidigital number, since it uses as much as digits as its factorization.

1485235559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080000, while the sum is 47.

The square root of 1485235559 is about 38538.7539886800. The cubic root of 1485235559 is about 1140.9460595965.

The spelling of 1485235559 in words is "one billion, four hundred eighty-five million, two hundred thirty-five thousand, five hundred fifty-nine".