480955469 has 2 divisors, whose sum is σ = 480955470. Its totient is φ = 480955468.

The previous prime is 480955457. The next prime is 480955471. The reversal of 480955469 is 964559084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 478515625 + 2439844 = 21875^2 + 1562^2 .

It is a cyclic number.

It is not a de Polignac number, because 480955469 - 2¹⁶ = 480889933 is a prime.

It is a super-3 number, since 3×480955469³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 480955471, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480955499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240477734 + 240477735.

It is an arithmetic number, because the mean of its divisors is an integer number (240477735).

Almost surely, 2^480955469 is an apocalyptic number.

It is an amenable number.

480955469 is a deficient number, since it is larger than the sum of its proper divisors (1).

480955469 is an equidigital number, since it uses as much as digits as its factorization.

480955469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 480955469 is about 21930.6969565493. The cubic root of 480955469 is about 783.4927026075.

The spelling of 480955469 in words is "four hundred eighty million, nine hundred fifty-five thousand, four hundred sixty-nine".