230633841 has 16 divisors (see below), whose sum is σ = 315226368. Its totient is φ = 149923200.

The previous prime is 230633833. The next prime is 230633861. The reversal of 230633841 is 148336032.

It is not a de Polignac number, because 230633841 - 2³ = 230633833 is a prime.

It is a super-2 number, since 2×230633841² = 106383937228826562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230633799 and 230633808.

It is not an unprimeable number, because it can be changed into a prime (230633861) 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 15 ways as a sum of consecutive naturals, for example, 36711 + ... + 42531.

It is an arithmetic number, because the mean of its divisors is an integer number (19701648).

Almost surely, 2^230633841 is an apocalyptic number.

It is an amenable number.

230633841 is a deficient number, since it is larger than the sum of its proper divisors (84592527).

230633841 is a wasteful number, since it uses less digits than its factorization.

230633841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6152.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 230633841 is about 15186.6336296100. The cubic root of 230633841 is about 613.2548769039.

Adding to 230633841 its reverse (148336032), we get a palindrome (378969873).

The spelling of 230633841 in words is "two hundred thirty million, six hundred thirty-three thousand, eight hundred forty-one".