65830001 has 8 divisors (see below), whose sum is σ = 69788160. Its totient is φ = 61881408.

The previous prime is 65829977. The next prime is 65830043. The reversal of 65830001 is 10003856.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65830001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65830091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15800 + ... + 19526.

It is an arithmetic number, because the mean of its divisors is an integer number (8723520).

Almost surely, 2^65830001 is an apocalyptic number.

It is an amenable number.

65830001 is a deficient number, since it is larger than the sum of its proper divisors (3958159).

65830001 is a wasteful number, since it uses less digits than its factorization.

65830001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4783.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 65830001 is about 8113.5689434428. The cubic root of 65830001 is about 403.7767306185.

Adding to 65830001 its reverse (10003856), we get a palindrome (75833857).

The spelling of 65830001 in words is "sixty-five million, eight hundred thirty thousand, one".