769199341 has 2 divisors, whose sum is σ = 769199342. Its totient is φ = 769199340.

The previous prime is 769199339. The next prime is 769199369. The reversal of 769199341 is 143991967.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 485276841 + 283922500 = 22029^2 + 16850^2 .

It is a cyclic number.

It is not a de Polignac number, because 769199341 - 2¹ = 769199339 is a prime.

Together with 769199339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (769199371) 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, 384599670 + 384599671.

It is an arithmetic number, because the mean of its divisors is an integer number (384599671).

Almost surely, 2^769199341 is an apocalyptic number.

It is an amenable number.

769199341 is a deficient number, since it is larger than the sum of its proper divisors (1).

769199341 is an equidigital number, since it uses as much as digits as its factorization.

769199341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 367416, while the sum is 49.

The square root of 769199341 is about 27734.4432249865. The cubic root of 769199341 is about 916.2478484465.

The spelling of 769199341 in words is "seven hundred sixty-nine million, one hundred ninety-nine thousand, three hundred forty-one".