63851483 has 2 divisors, whose sum is σ = 63851484. Its totient is φ = 63851482.

The previous prime is 63851477. The next prime is 63851497. The reversal of 63851483 is 38415836.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63851483 - 2¹² = 63847387 is a prime.

It is not a weakly prime, because it can be changed into another prime (63851083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31925741 + 31925742.

It is an arithmetic number, because the mean of its divisors is an integer number (31925742).

Almost surely, 2^63851483 is an apocalyptic number.

63851483 is a deficient number, since it is larger than the sum of its proper divisors (1).

63851483 is an equidigital number, since it uses as much as digits as its factorization.

63851483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 38.

The square root of 63851483 is about 7990.7122961598. The cubic root of 63851483 is about 399.6903499373.

The spelling of 63851483 in words is "sixty-three million, eight hundred fifty-one thousand, four hundred eighty-three".