238233441 has 8 divisors (see below), whose sum is σ = 322385824. Its totient is φ = 156451680.

The previous prime is 238233433. The next prime is 238233451. The reversal of 238233441 is 144332832.

238233441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 238233441 - 2³ = 238233433 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 238233399 and 238233408.

It is not an unprimeable number, because it can be changed into a prime (238233421) 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, 592420 + ... + 592821.

It is an arithmetic number, because the mean of its divisors is an integer number (40298228).

Almost surely, 2^238233441 is an apocalyptic number.

It is an amenable number.

238233441 is a deficient number, since it is larger than the sum of its proper divisors (84152383).

238233441 is a wasteful number, since it uses less digits than its factorization.

238233441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185311.

The product of its digits is 13824, while the sum is 30.

The square root of 238233441 is about 15434.8126324876. The cubic root of 238233441 is about 619.9179921015.

The spelling of 238233441 in words is "two hundred thirty-eight million, two hundred thirty-three thousand, four hundred forty-one".