488336473 has 2 divisors, whose sum is σ = 488336474. Its totient is φ = 488336472.

The previous prime is 488336419. The next prime is 488336477. The reversal of 488336473 is 374633884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299878489 + 188457984 = 17317^2 + 13728^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488336473 is a prime.

It is not a weakly prime, because it can be changed into another prime (488336477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244168236 + 244168237.

It is an arithmetic number, because the mean of its divisors is an integer number (244168237).

Almost surely, 2^488336473 is an apocalyptic number.

It is an amenable number.

488336473 is a deficient number, since it is larger than the sum of its proper divisors (1).

488336473 is an equidigital number, since it uses as much as digits as its factorization.

488336473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 46.

The square root of 488336473 is about 22098.3364306004. The cubic root of 488336473 is about 787.4803410898.

The spelling of 488336473 in words is "four hundred eighty-eight million, three hundred thirty-six thousand, four hundred seventy-three".