383952263 has 2 divisors, whose sum is σ = 383952264. Its totient is φ = 383952262.

The previous prime is 383952253. The next prime is 383952281. The reversal of 383952263 is 362259383.

It is a weak prime.

It is an emirp because it is prime and its reverse (362259383) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 383952263 - 2⁸ = 383952007 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 383952263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (383952253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191976131 + 191976132.

It is an arithmetic number, because the mean of its divisors is an integer number (191976132).

Almost surely, 2^383952263 is an apocalyptic number.

383952263 is a deficient number, since it is larger than the sum of its proper divisors (1).

383952263 is an equidigital number, since it uses as much as digits as its factorization.

383952263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 41.

The square root of 383952263 is about 19594.6998701179. The cubic root of 383952263 is about 726.8181164799.

The spelling of 383952263 in words is "three hundred eighty-three million, nine hundred fifty-two thousand, two hundred sixty-three".