1485373459 has 2 divisors, whose sum is σ = 1485373460. Its totient is φ = 1485373458.

The previous prime is 1485373457. The next prime is 1485373481. The reversal of 1485373459 is 9543735841.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1485373459 - 2¹ = 1485373457 is a prime.

Together with 1485373457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1485373457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742686729 + 742686730.

It is an arithmetic number, because the mean of its divisors is an integer number (742686730).

Almost surely, 2^1485373459 is an apocalyptic number.

1485373459 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485373459 is an equidigital number, since it uses as much as digits as its factorization.

1485373459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1814400, while the sum is 49.

The square root of 1485373459 is about 38540.5430553333. The cubic root of 1485373459 is about 1140.9813697289.

The spelling of 1485373459 in words is "one billion, four hundred eighty-five million, three hundred seventy-three thousand, four hundred fifty-nine".