288948967 has 2 divisors, whose sum is σ = 288948968. Its totient is φ = 288948966.

The previous prime is 288948917. The next prime is 288948973. The reversal of 288948967 is 769849882.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 288948967 - 2¹¹ = 288946919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (288948917) 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, 144474483 + 144474484.

It is an arithmetic number, because the mean of its divisors is an integer number (144474484).

Almost surely, 2^288948967 is an apocalyptic number.

288948967 is a deficient number, since it is larger than the sum of its proper divisors (1).

288948967 is an equidigital number, since it uses as much as digits as its factorization.

288948967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13934592, while the sum is 61.

The square root of 288948967 is about 16998.4989631438. The cubic root of 288948967 is about 661.1099832782.

The spelling of 288948967 in words is "two hundred eighty-eight million, nine hundred forty-eight thousand, nine hundred sixty-seven".