488256833 has 2 divisors, whose sum is σ = 488256834. Its totient is φ = 488256832.

The previous prime is 488256809. The next prime is 488256877. The reversal of 488256833 is 338652884.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 339001744 + 149255089 = 18412^2 + 12217^2 .

It is a cyclic number.

It is not a de Polignac number, because 488256833 - 2¹⁴ = 488240449 is a prime.

It is not a weakly prime, because it can be changed into another prime (488256803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244128416 + 244128417.

It is an arithmetic number, because the mean of its divisors is an integer number (244128417).

Almost surely, 2^488256833 is an apocalyptic number.

It is an amenable number.

488256833 is a deficient number, since it is larger than the sum of its proper divisors (1).

488256833 is an equidigital number, since it uses as much as digits as its factorization.

488256833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 47.

The square root of 488256833 is about 22096.5344115316. The cubic root of 488256833 is about 787.4375302088.

The spelling of 488256833 in words is "four hundred eighty-eight million, two hundred fifty-six thousand, eight hundred thirty-three".