268094677 has 2 divisors, whose sum is σ = 268094678. Its totient is φ = 268094676.

The previous prime is 268094669. The next prime is 268094713. The reversal of 268094677 is 776490862.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 252142641 + 15952036 = 15879^2 + 3994^2 .

It is a cyclic number.

It is not a de Polignac number, because 268094677 - 2³ = 268094669 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 268094677.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (268094377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134047338 + 134047339.

It is an arithmetic number, because the mean of its divisors is an integer number (134047339).

Almost surely, 2^268094677 is an apocalyptic number.

It is an amenable number.

268094677 is a deficient number, since it is larger than the sum of its proper divisors (1).

268094677 is an equidigital number, since it uses as much as digits as its factorization.

268094677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 268094677 is about 16373.5969475250. The cubic root of 268094677 is about 644.8064856244.

The spelling of 268094677 in words is "two hundred sixty-eight million, ninety-four thousand, six hundred seventy-seven".