1428571483 has 2 divisors, whose sum is σ = 1428571484. Its totient is φ = 1428571482.

The previous prime is 1428571447. The next prime is 1428571493. The reversal of 1428571483 is 3841758241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1428571483 is a prime.

It is not a weakly prime, because it can be changed into another prime (1428571433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714285741 + 714285742.

It is an arithmetic number, because the mean of its divisors is an integer number (714285742).

Almost surely, 2^1428571483 is an apocalyptic number.

1428571483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1428571483 is an equidigital number, since it uses as much as digits as its factorization.

1428571483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 215040, while the sum is 43.

The square root of 1428571483 is about 37796.4480209450. The cubic root of 1428571483 is about 1126.2478947470.

The spelling of 1428571483 in words is "one billion, four hundred twenty-eight million, five hundred seventy-one thousand, four hundred eighty-three".