68479483 has 2 divisors, whose sum is σ = 68479484. Its totient is φ = 68479482.

The previous prime is 68479391. The next prime is 68479501. The reversal of 68479483 is 38497486.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68479483 is a prime.

It is not a weakly prime, because it can be changed into another prime (68479583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34239741 + 34239742.

It is an arithmetic number, because the mean of its divisors is an integer number (34239742).

Almost surely, 2^68479483 is an apocalyptic number.

68479483 is a deficient number, since it is larger than the sum of its proper divisors (1).

68479483 is an equidigital number, since it uses as much as digits as its factorization.

68479483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1161216, while the sum is 49.

The square root of 68479483 is about 8275.2331084991. The cubic root of 68479483 is about 409.1226191252.

The spelling of 68479483 in words is "sixty-eight million, four hundred seventy-nine thousand, four hundred eighty-three".