1485373441 has 2 divisors, whose sum is σ = 1485373442. Its totient is φ = 1485373440.

The previous prime is 1485373429. The next prime is 1485373447. The reversal of 1485373441 is 1443735841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1196883216 + 288490225 = 34596^2 + 16985^2 .

It is a cyclic number.

It is not a de Polignac number, because 1485373441 - 2⁹ = 1485372929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1485373394 and 1485373403.

It is not a weakly prime, because it can be changed into another prime (1485373447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742686720 + 742686721.

It is an arithmetic number, because the mean of its divisors is an integer number (742686721).

It is a Proth number, since it is equal to 22665 ⋅ 2¹⁶ + 1 and 22665 < 2¹⁶.

Almost surely, 2^1485373441 is an apocalyptic number.

It is an amenable number.

1485373441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485373441 is an equidigital number, since it uses as much as digits as its factorization.

1485373441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 40.

The square root of 1485373441 is about 38540.5428218130. The cubic root of 1485373441 is about 1140.9813651200.

The spelling of 1485373441 in words is "one billion, four hundred eighty-five million, three hundred seventy-three thousand, four hundred forty-one".