768055339 has 2 divisors, whose sum is σ = 768055340. Its totient is φ = 768055338.

The previous prime is 768055319. The next prime is 768055367. The reversal of 768055339 is 933550867.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 768055339 - 2¹⁵ = 768022571 is a prime.

It is not a weakly prime, because it can be changed into another prime (768055319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384027669 + 384027670.

It is an arithmetic number, because the mean of its divisors is an integer number (384027670).

Almost surely, 2^768055339 is an apocalyptic number.

768055339 is a deficient number, since it is larger than the sum of its proper divisors (1).

768055339 is an equidigital number, since it uses as much as digits as its factorization.

768055339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 46.

The square root of 768055339 is about 27713.8113401964. The cubic root of 768055339 is about 915.7933891191.

The spelling of 768055339 in words is "seven hundred sixty-eight million, fifty-five thousand, three hundred thirty-nine".