488967697 has 2 divisors, whose sum is σ = 488967698. Its totient is φ = 488967696.

The previous prime is 488967673. The next prime is 488967707. The reversal of 488967697 is 796769884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 476286976 + 12680721 = 21824^2 + 3561^2 .

It is a cyclic number.

It is not a de Polignac number, because 488967697 - 2¹¹ = 488965649 is a prime.

It is not a weakly prime, because it can be changed into another prime (488997697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244483848 + 244483849.

It is an arithmetic number, because the mean of its divisors is an integer number (244483849).

Almost surely, 2^488967697 is an apocalyptic number.

It is an amenable number.

488967697 is a deficient number, since it is larger than the sum of its proper divisors (1).

488967697 is an equidigital number, since it uses as much as digits as its factorization.

488967697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36578304, while the sum is 64.

The square root of 488967697 is about 22112.6139793558. The cubic root of 488967697 is about 787.8194941794.

The spelling of 488967697 in words is "four hundred eighty-eight million, nine hundred sixty-seven thousand, six hundred ninety-seven".