232242194 has 4 divisors (see below), whose sum is σ = 348363294. Its totient is φ = 116121096.

The previous prime is 232242191. The next prime is 232242223. The reversal of 232242194 is 491242232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 229916569 + 2325625 = 15163^2 + 1525^2 .

It is not an unprimeable number, because it can be changed into a prime (232242191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58060547 + ... + 58060550.

Almost surely, 2^232242194 is an apocalyptic number.

232242194 is a deficient number, since it is larger than the sum of its proper divisors (116121100).

232242194 is a wasteful number, since it uses less digits than its factorization.

232242194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116121099.

The product of its digits is 6912, while the sum is 29.

The square root of 232242194 is about 15239.4945454237. The cubic root of 232242194 is about 614.6771116661.

The spelling of 232242194 in words is "two hundred thirty-two million, two hundred forty-two thousand, one hundred ninety-four".