234033772438 has 8 divisors (see below), whose sum is σ = 351137975040. Its totient is φ = 116987780760.

The previous prime is 234033772417. The next prime is 234033772439. The reversal of 234033772438 is 834277330432.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234033772439) 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, 14542678 + ... + 14558761.

It is an arithmetic number, because the mean of its divisors is an integer number (43892246880).

Almost surely, 2^234033772438 is an apocalyptic number.

234033772438 is a deficient number, since it is larger than the sum of its proper divisors (117104202602).

234033772438 is a wasteful number, since it uses less digits than its factorization.

234033772438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29105462.

The product of its (nonzero) digits is 2032128, while the sum is 46.

The spelling of 234033772438 in words is "two hundred thirty-four billion, thirty-three million, seven hundred seventy-two thousand, four hundred thirty-eight".