234433320 has 64 divisors (see below), whose sum is σ = 767240640. Its totient is φ = 56832000.

The previous prime is 234433313. The next prime is 234433357. The reversal of 234433320 is 23334432.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 87481 + ... + 90120.

It is an arithmetic number, because the mean of its divisors is an integer number (11988135).

Almost surely, 2^234433320 is an apocalyptic number.

234433320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234433320 is an abundant number, since it is smaller than the sum of its proper divisors (532807320).

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

234433320 is a wasteful number, since it uses less digits than its factorization.

234433320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177626 (or 177622 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 234433320 is about 15311.2154971446. The cubic root of 234433320 is about 616.6041537151.

Adding to 234433320 its reverse (23334432), we get a palindrome (257767752).

The spelling of 234433320 in words is "two hundred thirty-four million, four hundred thirty-three thousand, three hundred twenty".