232261338 has 8 divisors (see below), whose sum is σ = 464522688. Its totient is φ = 77420444.

The previous prime is 232261333. The next prime is 232261417. The reversal of 232261338 is 833162232.

232261338 is digitally balanced in base 2 and base 3, because in such bases 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.

232261338 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (232261333) 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, 19355106 + ... + 19355117.

It is an arithmetic number, because the mean of its divisors is an integer number (58065336).

Almost surely, 2^232261338 is an apocalyptic number.

232261338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232261338 is a wasteful number, since it uses less digits than its factorization.

232261338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38710228.

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

The square root of 232261338 is about 15240.1226373018. The cubic root of 232261338 is about 614.6940007236.

The spelling of 232261338 in words is "two hundred thirty-two million, two hundred sixty-one thousand, three hundred thirty-eight".