230602401 has 24 divisors (see below), whose sum is σ = 338920296. Its totient is φ = 151061760.

The previous prime is 230602381. The next prime is 230602423. The reversal of 230602401 is 104206032.

It is a happy number.

230602401 is a `hidden beast` number, since 23 + 0 + 602 + 40 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 54774801 + 175827600 = 7401^2 + 13260^2 .

It is not a de Polignac number, because 230602401 - 2¹¹ = 230600353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230602481) 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 in 23 ways as a sum of consecutive naturals, for example, 244591 + ... + 245531.

It is an arithmetic number, because the mean of its divisors is an integer number (14121679).

Almost surely, 2^230602401 is an apocalyptic number.

It is an amenable number.

230602401 is a deficient number, since it is larger than the sum of its proper divisors (108317895).

230602401 is a wasteful number, since it uses less digits than its factorization.

230602401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393 (or 1390 counting only the distinct ones).

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

The square root of 230602401 is about 15185.5984735538. The cubic root of 230602401 is about 613.2270093406.

Adding to 230602401 its reverse (104206032), we get a palindrome (334808433).

The spelling of 230602401 in words is "two hundred thirty million, six hundred two thousand, four hundred one".