468883847 has 2 divisors, whose sum is σ = 468883848. Its totient is φ = 468883846.

The previous prime is 468883829. The next prime is 468883903. The reversal of 468883847 is 748388864.

It is an a-pointer prime, because the next prime (468883903) can be obtained adding 468883847 to its sum of digits (56).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 468883847 - 2¹⁰ = 468882823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 468883792 and 468883801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468883147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234441923 + 234441924.

It is an arithmetic number, because the mean of its divisors is an integer number (234441924).

Almost surely, 2^468883847 is an apocalyptic number.

468883847 is a deficient number, since it is larger than the sum of its proper divisors (1).

468883847 is an equidigital number, since it uses as much as digits as its factorization.

468883847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8257536, while the sum is 56.

The square root of 468883847 is about 21653.7259380459. The cubic root of 468883847 is about 776.8820561188.

The spelling of 468883847 in words is "four hundred sixty-eight million, eight hundred eighty-three thousand, eight hundred forty-seven".