838141763 has 2 divisors, whose sum is σ = 838141764. Its totient is φ = 838141762.

The previous prime is 838141757. The next prime is 838141877. The reversal of 838141763 is 367141838.

838141763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 838141763 - 2¹⁰ = 838140739 is a prime.

It is a super-2 number, since 2×838141763² = 1404963229769496338, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 838141763.

It is not a weakly prime, because it can be changed into another prime (838141753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 419070881 + 419070882.

It is an arithmetic number, because the mean of its divisors is an integer number (419070882).

Almost surely, 2^838141763 is an apocalyptic number.

838141763 is a deficient number, since it is larger than the sum of its proper divisors (1).

838141763 is an equidigital number, since it uses as much as digits as its factorization.

838141763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 41.

The square root of 838141763 is about 28950.6781095020. The cubic root of 838141763 is about 942.8425209908.

The spelling of 838141763 in words is "eight hundred thirty-eight million, one hundred forty-one thousand, seven hundred sixty-three".