234980 has 24 divisors (see below), whose sum is σ = 510720. Its totient is φ = 90720.

The previous prime is 234979. The next prime is 234989. The reversal of 234980 is 89432.

It is not an unprimeable number, because it can be changed into a prime (234989) 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, 431 + ... + 809.

It is an arithmetic number, because the mean of its divisors is an integer number (21280).

2²³⁴⁹⁸⁰ is an apocalyptic number.

234980 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 234980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255360).

234980 is an abundant number, since it is smaller than the sum of its proper divisors (275740).

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

234980 is a wasteful number, since it uses less digits than its factorization.

234980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 234980 is about 484.7473568778. The cubic root of 234980 is about 61.7083072382.

The spelling of 234980 in words is "two hundred thirty-four thousand, nine hundred eighty".