234403612 has 6 divisors (see below), whose sum is σ = 410206328. Its totient is φ = 117201804.

The previous prime is 234403579. The next prime is 234403619. The reversal of 234403612 is 216304432.

234403612 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234403619) 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 as a sum of consecutive naturals, namely, 29300448 + ... + 29300455.

Almost surely, 2^234403612 is an apocalyptic number.

It is an amenable number.

234403612 is a deficient number, since it is larger than the sum of its proper divisors (175802716).

234403612 is a wasteful number, since it uses less digits than its factorization.

234403612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58600907 (or 58600905 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 234403612 is about 15310.2453278842. The cubic root of 234403612 is about 616.5781067208.

The spelling of 234403612 in words is "two hundred thirty-four million, four hundred three thousand, six hundred twelve".