234220411 has 8 divisors (see below), whose sum is σ = 241326144. Its totient is φ = 227203200.

The previous prime is 234220387. The next prime is 234220417. The reversal of 234220411 is 114022432.

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

It is a cyclic number.

It is not a de Polignac number, because 234220411 - 2⁹ = 234219899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234220417) 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, 16740 + ... + 27361.

It is an arithmetic number, because the mean of its divisors is an integer number (30165768).

Almost surely, 2^234220411 is an apocalyptic number.

234220411 is a deficient number, since it is larger than the sum of its proper divisors (7105733).

234220411 is a wasteful number, since it uses less digits than its factorization.

234220411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44261.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 234220411 is about 15304.2612039915. The cubic root of 234220411 is about 616.4174334767.

Adding to 234220411 its reverse (114022432), we get a palindrome (348242843).

The spelling of 234220411 in words is "two hundred thirty-four million, two hundred twenty thousand, four hundred eleven".