768088897 has 2 divisors, whose sum is σ = 768088898. Its totient is φ = 768088896.

The previous prime is 768088877. The next prime is 768088901. The reversal of 768088897 is 798880867.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 704583936 + 63504961 = 26544^2 + 7969^2 .

It is a cyclic number.

It is not a de Polignac number, because 768088897 - 2¹⁵ = 768056129 is a prime.

It is not a weakly prime, because it can be changed into another prime (768088807) 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, 384044448 + 384044449.

It is an arithmetic number, because the mean of its divisors is an integer number (384044449).

Almost surely, 2^768088897 is an apocalyptic number.

It is an amenable number.

768088897 is a deficient number, since it is larger than the sum of its proper divisors (1).

768088897 is an equidigital number, since it uses as much as digits as its factorization.

768088897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10838016, while the sum is 61.

The square root of 768088897 is about 27714.4167717814. The cubic root of 768088897 is about 915.8067265899.

The spelling of 768088897 in words is "seven hundred sixty-eight million, eighty-eight thousand, eight hundred ninety-seven".