233480260 has 72 divisors (see below), whose sum is σ = 539372736. Its totient is φ = 84839040.

The previous prime is 233480257. The next prime is 233480267. The reversal of 233480260 is 62084332.

It is not an unprimeable number, because it can be changed into a prime (233480267) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 225945 + ... + 226975.

It is an arithmetic number, because the mean of its divisors is an integer number (7491288).

Almost surely, 2^233480260 is an apocalyptic number.

233480260 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 233480260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269686368).

233480260 is an abundant number, since it is smaller than the sum of its proper divisors (305892476).

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

233480260 is a wasteful number, since it uses less digits than its factorization.

233480260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 233480260 is about 15280.0608637531. The cubic root of 233480260 is about 615.7674425733.

The spelling of 233480260 in words is "two hundred thirty-three million, four hundred eighty thousand, two hundred sixty".