1204141439 has 2 divisors, whose sum is σ = 1204141440. Its totient is φ = 1204141438.

The previous prime is 1204141417. The next prime is 1204141453. The reversal of 1204141439 is 9341414021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1204141439 - 2²⁸ = 935705983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1204141489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602070719 + 602070720.

It is an arithmetic number, because the mean of its divisors is an integer number (602070720).

Almost surely, 2^1204141439 is an apocalyptic number.

1204141439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1204141439 is an equidigital number, since it uses as much as digits as its factorization.

1204141439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1204141439 is about 34700.7411880496. The cubic root of 1204141439 is about 1063.8796476526.

The spelling of 1204141439 in words is "one billion, two hundred four million, one hundred forty-one thousand, four hundred thirty-nine".