68428483 has 2 divisors, whose sum is σ = 68428484. Its totient is φ = 68428482.

The previous prime is 68428471. The next prime is 68428511. The reversal of 68428483 is 38482486.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68428483 - 2²⁵ = 34874051 is a prime.

It is not a weakly prime, because it can be changed into another prime (68428403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34214241 + 34214242.

It is an arithmetic number, because the mean of its divisors is an integer number (34214242).

Almost surely, 2^68428483 is an apocalyptic number.

68428483 is a deficient number, since it is larger than the sum of its proper divisors (1).

68428483 is an equidigital number, since it uses as much as digits as its factorization.

68428483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 294912, while the sum is 43.

The square root of 68428483 is about 8272.1510503617. The cubic root of 68428483 is about 409.0210294004.

The spelling of 68428483 in words is "sixty-eight million, four hundred twenty-eight thousand, four hundred eighty-three".