1047232339 has 2 divisors, whose sum is σ = 1047232340. Its totient is φ = 1047232338.

The previous prime is 1047232327. The next prime is 1047232391. The reversal of 1047232339 is 9332327401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1047232339 - 2²⁷ = 913014611 is a prime.

It is not a weakly prime, because it can be changed into another prime (1047232399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523616169 + 523616170.

It is an arithmetic number, because the mean of its divisors is an integer number (523616170).

Almost surely, 2^1047232339 is an apocalyptic number.

1047232339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047232339 is an equidigital number, since it uses as much as digits as its factorization.

1047232339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 1047232339 is about 32360.9693767044. The cubic root of 1047232339 is about 1015.5025422803.

The spelling of 1047232339 in words is "one billion, forty-seven million, two hundred thirty-two thousand, three hundred thirty-nine".