230642001 has 12 divisors (see below), whose sum is σ = 337367680. Its totient is φ = 151814520.

The previous prime is 230641997. The next prime is 230642047. The reversal of 230642001 is 100246032.

It is a happy number.

230642001 is a `hidden beast` number, since 23 + 0 + 642 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 230642001 - 2² = 230641997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230642051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161485 + ... + 162906.

Almost surely, 2^230642001 is an apocalyptic number.

It is an amenable number.

230642001 is a deficient number, since it is larger than the sum of its proper divisors (106725679).

230642001 is a wasteful number, since it uses less digits than its factorization.

230642001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324476 (or 324473 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 230642001 is about 15186.9022845345. The cubic root of 230642001 is about 613.2621092926.

Adding to 230642001 its reverse (100246032), we get a palindrome (330888033).

The spelling of 230642001 in words is "two hundred thirty million, six hundred forty-two thousand, one".