1339603039 has 2 divisors, whose sum is σ = 1339603040. Its totient is φ = 1339603038.

The previous prime is 1339603021. The next prime is 1339603081. The reversal of 1339603039 is 9303069331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1339603039 - 2¹¹ = 1339600991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1339602989 and 1339603007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1339603339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 669801519 + 669801520.

It is an arithmetic number, because the mean of its divisors is an integer number (669801520).

Almost surely, 2^1339603039 is an apocalyptic number.

1339603039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1339603039 is an equidigital number, since it uses as much as digits as its factorization.

1339603039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39366, while the sum is 37.

The square root of 1339603039 is about 36600.5879597582. The cubic root of 1339603039 is about 1102.3648952524.

The spelling of 1339603039 in words is "one billion, three hundred thirty-nine million, six hundred three thousand, thirty-nine".