230321401 has 4 divisors (see below), whose sum is σ = 242443600. Its totient is φ = 218199204.

The previous prime is 230321387. The next prime is 230321407. The reversal of 230321401 is 104123032.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230321401 - 2¹⁵ = 230288633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230321407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6061071 + ... + 6061108.

It is an arithmetic number, because the mean of its divisors is an integer number (60610900).

Almost surely, 2^230321401 is an apocalyptic number.

It is an amenable number.

230321401 is a deficient number, since it is larger than the sum of its proper divisors (12122199).

230321401 is a wasteful number, since it uses less digits than its factorization.

230321401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12122198.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 230321401 is about 15176.3434660659. The cubic root of 230321401 is about 612.9778260011.

Adding to 230321401 its reverse (104123032), we get a palindrome (334444433).

The spelling of 230321401 in words is "two hundred thirty million, three hundred twenty-one thousand, four hundred one".