480904439 has 2 divisors, whose sum is σ = 480904440. Its totient is φ = 480904438.

The previous prime is 480904433. The next prime is 480904453. The reversal of 480904439 is 934409084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 480904439 - 2¹⁶ = 480838903 is a prime.

It is a super-3 number, since 3×480904439³ (a number of 27 digits) contains 333 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 480904396 and 480904405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480904433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240452219 + 240452220.

It is an arithmetic number, because the mean of its divisors is an integer number (240452220).

Almost surely, 2^480904439 is an apocalyptic number.

480904439 is a deficient number, since it is larger than the sum of its proper divisors (1).

480904439 is an equidigital number, since it uses as much as digits as its factorization.

480904439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 480904439 is about 21929.5334879701. The cubic root of 480904439 is about 783.4649917630.

The spelling of 480904439 in words is "four hundred eighty million, nine hundred four thousand, four hundred thirty-nine".