1479403339 has 2 divisors, whose sum is σ = 1479403340. Its totient is φ = 1479403338.

The previous prime is 1479403337. The next prime is 1479403379. The reversal of 1479403339 is 9333049741.

It is a weak prime.

It is an emirp because it is prime and its reverse (9333049741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1479403339 - 2¹ = 1479403337 is a prime.

Together with 1479403337, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1479403295 and 1479403304.

It is not a weakly prime, because it can be changed into another prime (1479403333) 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, 739701669 + 739701670.

It is an arithmetic number, because the mean of its divisors is an integer number (739701670).

Almost surely, 2^1479403339 is an apocalyptic number.

1479403339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1479403339 is an equidigital number, since it uses as much as digits as its factorization.

1479403339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 43.

The square root of 1479403339 is about 38463.0126095188. The cubic root of 1479403339 is about 1139.4506789701.

The spelling of 1479403339 in words is "one billion, four hundred seventy-nine million, four hundred three thousand, three hundred thirty-nine".