739413992269 has 2 divisors, whose sum is σ = 739413992270. Its totient is φ = 739413992268.

The previous prime is 739413992197. The next prime is 739413992321. The reversal of 739413992269 is 962299314937.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 605304228169 + 134109764100 = 778013^2 + 366210^2 .

It is an emirp because it is prime and its reverse (962299314937) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 739413992269 - 2¹⁹ = 739413467981 is a prime.

It is a super-2 number, since 2×739413992269² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 739413992269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (739413992069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369706996134 + 369706996135.

It is an arithmetic number, because the mean of its divisors is an integer number (369706996135).

Almost surely, 2^739413992269 is an apocalyptic number.

It is an amenable number.

739413992269 is a deficient number, since it is larger than the sum of its proper divisors (1).

739413992269 is an equidigital number, since it uses as much as digits as its factorization.

739413992269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 39680928, while the sum is 64.

The spelling of 739413992269 in words is "seven hundred thirty-nine billion, four hundred thirteen million, nine hundred ninety-two thousand, two hundred sixty-nine".