283828663 has 2 divisors, whose sum is σ = 283828664. Its totient is φ = 283828662.

The previous prime is 283828639. The next prime is 283828667. The reversal of 283828663 is 366828382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 283828663 - 2¹⁷ = 283697591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (283828667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141914331 + 141914332.

It is an arithmetic number, because the mean of its divisors is an integer number (141914332).

Almost surely, 2^283828663 is an apocalyptic number.

283828663 is a deficient number, since it is larger than the sum of its proper divisors (1).

283828663 is an equidigital number, since it uses as much as digits as its factorization.

283828663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 663552, while the sum is 46.

The square root of 283828663 is about 16847.2152891806. The cubic root of 283828663 is about 657.1816328929.

The spelling of 283828663 in words is "two hundred eighty-three million, eight hundred twenty-eight thousand, six hundred sixty-three".