234722880 has 224 divisors, whose sum is σ = 946586880. Its totient is φ = 53637120.

The previous prime is 234722867. The next prime is 234722899. The reversal of 234722880 is 88227432.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58540 + ... + 62420.

Almost surely, 2^234722880 is an apocalyptic number.

234722880 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 234722880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (473293440).

234722880 is an abundant number, since it is smaller than the sum of its proper divisors (711864000).

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

234722880 is a wasteful number, since it uses less digits than its factorization.

234722880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914 (or 3898 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 234722880 is about 15320.6683927301. The cubic root of 234722880 is about 616.8579151965.

The spelling of 234722880 in words is "two hundred thirty-four million, seven hundred twenty-two thousand, eight hundred eighty".