65749483 has 2 divisors, whose sum is σ = 65749484. Its totient is φ = 65749482.

The previous prime is 65749471. The next prime is 65749487. The reversal of 65749483 is 38494756.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65749483 - 2⁹ = 65748971 is a prime.

It is not a weakly prime, because it can be changed into another prime (65749487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32874741 + 32874742.

It is an arithmetic number, because the mean of its divisors is an integer number (32874742).

Almost surely, 2^65749483 is an apocalyptic number.

65749483 is a deficient number, since it is larger than the sum of its proper divisors (1).

65749483 is an equidigital number, since it uses as much as digits as its factorization.

65749483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 725760, while the sum is 46.

The square root of 65749483 is about 8108.6054904651. The cubic root of 65749483 is about 403.6120409715.

The spelling of 65749483 in words is "sixty-five million, seven hundred forty-nine thousand, four hundred eighty-three".