234724000 has 192 divisors, whose sum is σ = 673650432. Its totient is φ = 78720000.

The previous prime is 234723997. The next prime is 234724001. The reversal of 234724000 is 427432.

It is not an unprimeable number, because it can be changed into a prime (234724001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2323950 + ... + 2324050.

It is an arithmetic number, because the mean of its divisors is an integer number (3508596).

Almost surely, 2^234724000 is an apocalyptic number.

234724000 is a gapful number since it is divisible by the number (20) 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 234724000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (336825216).

234724000 is an abundant number, since it is smaller than the sum of its proper divisors (438926432).

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

234724000 is a wasteful number, since it uses less digits than its factorization.

234724000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 234724000 is about 15320.7049446166. The cubic root of 234724000 is about 616.8588963248.

It can be divided in two parts, 23472 and 4000, that added together give a palindrome (27472).

The spelling of 234724000 in words is "two hundred thirty-four million, seven hundred twenty-four thousand".