481340339 has 2 divisors, whose sum is σ = 481340340. Its totient is φ = 481340338.

The previous prime is 481340333. The next prime is 481340351. The reversal of 481340339 is 933043184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481340339 - 2¹² = 481336243 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 481340299 and 481340308.

It is not a weakly prime, because it can be changed into another prime (481340333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240670169 + 240670170.

It is an arithmetic number, because the mean of its divisors is an integer number (240670170).

Almost surely, 2^481340339 is an apocalyptic number.

481340339 is a deficient number, since it is larger than the sum of its proper divisors (1).

481340339 is an equidigital number, since it uses as much as digits as its factorization.

481340339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 481340339 is about 21939.4698887644. The cubic root of 481340339 is about 783.7016356295.

The spelling of 481340339 in words is "four hundred eighty-one million, three hundred forty thousand, three hundred thirty-nine".