486948863 has 2 divisors, whose sum is σ = 486948864. Its totient is φ = 486948862.

The previous prime is 486948859. The next prime is 486948871. The reversal of 486948863 is 368849684.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 486948863 - 2² = 486948859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 486948799 and 486948808.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486948883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243474431 + 243474432.

It is an arithmetic number, because the mean of its divisors is an integer number (243474432).

Almost surely, 2^486948863 is an apocalyptic number.

486948863 is a deficient number, since it is larger than the sum of its proper divisors (1).

486948863 is an equidigital number, since it uses as much as digits as its factorization.

486948863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7962624, while the sum is 56.

The square root of 486948863 is about 22066.9178409673. The cubic root of 486948863 is about 786.7337573450.

The spelling of 486948863 in words is "four hundred eighty-six million, nine hundred forty-eight thousand, eight hundred sixty-three".