269940763 has 2 divisors, whose sum is σ = 269940764. Its totient is φ = 269940762.

The previous prime is 269940751. The next prime is 269940823. The reversal of 269940763 is 367049962.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 269940763 - 2⁵ = 269940731 is a prime.

It is not a weakly prime, because it can be changed into another prime (269940703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134970381 + 134970382.

It is an arithmetic number, because the mean of its divisors is an integer number (134970382).

Almost surely, 2^269940763 is an apocalyptic number.

269940763 is a deficient number, since it is larger than the sum of its proper divisors (1).

269940763 is an equidigital number, since it uses as much as digits as its factorization.

269940763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 269940763 is about 16429.8741017696. The cubic root of 269940763 is about 646.2831360532.

The spelling of 269940763 in words is "two hundred sixty-nine million, nine hundred forty thousand, seven hundred sixty-three".