480302839 has 2 divisors, whose sum is σ = 480302840. Its totient is φ = 480302838.

The previous prime is 480302831. The next prime is 480302861. The reversal of 480302839 is 938203084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 480302839 - 2³ = 480302831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 480302798 and 480302807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480302831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240151419 + 240151420.

It is an arithmetic number, because the mean of its divisors is an integer number (240151420).

Almost surely, 2^480302839 is an apocalyptic number.

480302839 is a deficient number, since it is larger than the sum of its proper divisors (1).

480302839 is an equidigital number, since it uses as much as digits as its factorization.

480302839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 480302839 is about 21915.8125334198. The cubic root of 480302839 is about 783.1381567556.

The spelling of 480302839 in words is "four hundred eighty million, three hundred two thousand, eight hundred thirty-nine".