234500784 has 80 divisors (see below), whose sum is σ = 697455360. Its totient is φ = 66504960.

The previous prime is 234500767. The next prime is 234500797. The reversal of 234500784 is 487005432.

234500784 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×234500784² = 109981235393229312, which contains 22 as substring.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44194 + ... + 49214.

It is an arithmetic number, because the mean of its divisors is an integer number (8718192).

Almost surely, 2^234500784 is an apocalyptic number.

234500784 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234500784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (348727680).

234500784 is an abundant number, since it is smaller than the sum of its proper divisors (462954576).

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

234500784 is a wasteful number, since it uses less digits than its factorization.

234500784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5178 (or 5172 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 234500784 is about 15313.4184295996. The cubic root of 234500784 is about 616.6632957530.

The spelling of 234500784 in words is "two hundred thirty-four million, five hundred thousand, seven hundred eighty-four".