65855483 has 2 divisors, whose sum is σ = 65855484. Its totient is φ = 65855482.

The previous prime is 65855459. The next prime is 65855497. The reversal of 65855483 is 38455856.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65855483 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (65855443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32927741 + 32927742.

It is an arithmetic number, because the mean of its divisors is an integer number (32927742).

Almost surely, 2^65855483 is an apocalyptic number.

65855483 is a deficient number, since it is larger than the sum of its proper divisors (1).

65855483 is an equidigital number, since it uses as much as digits as its factorization.

65855483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576000, while the sum is 44.

The square root of 65855483 is about 8115.1391238844. The cubic root of 65855483 is about 403.8288229330.

The spelling of 65855483 in words is "sixty-five million, eight hundred fifty-five thousand, four hundred eighty-three".