234481760 has 48 divisors (see below), whose sum is σ = 561792672. Its totient is φ = 92467200.

The previous prime is 234481739. The next prime is 234481763. The reversal of 234481760 is 67184432.

It is a self number, because there is not a number n which added to its sum of digits gives 234481760.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234481763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040 + ... + 21680.

It is an arithmetic number, because the mean of its divisors is an integer number (11704014).

Almost surely, 2^234481760 is an apocalyptic number.

234481760 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 234481760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280896336).

234481760 is an abundant number, since it is smaller than the sum of its proper divisors (327310912).

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

234481760 is a wasteful number, since it uses less digits than its factorization.

234481760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20727 (or 20719 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 234481760 is about 15312.7972624207. The cubic root of 234481760 is about 616.6466195902.

The spelling of 234481760 in words is "two hundred thirty-four million, four hundred eighty-one thousand, seven hundred sixty".