1334040079 has 2 divisors, whose sum is σ = 1334040080. Its totient is φ = 1334040078.

The previous prime is 1334040053. The next prime is 1334040121. The reversal of 1334040079 is 9700404331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1334040079 - 2¹⁹ = 1333515791 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1334040079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1334040679) 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, 667020039 + 667020040.

It is an arithmetic number, because the mean of its divisors is an integer number (667020040).

Almost surely, 2^1334040079 is an apocalyptic number.

1334040079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334040079 is an equidigital number, since it uses as much as digits as its factorization.

1334040079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 1334040079 is about 36524.5133985382. The cubic root of 1334040079 is about 1100.8368505129.

The spelling of 1334040079 in words is "one billion, three hundred thirty-four million, forty thousand, seventy-nine".