234185480 has 32 divisors (see below), whose sum is σ = 527904000. Its totient is φ = 93498816.

The previous prime is 234185459. The next prime is 234185491. The reversal of 234185480 is 84581432.

234185480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×234185480³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234185480.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17321 + ... + 27719.

It is an arithmetic number, because the mean of its divisors is an integer number (16497000).

Almost surely, 2^234185480 is an apocalyptic number.

234185480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234185480 is an abundant number, since it is smaller than the sum of its proper divisors (293718520).

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

234185480 is a wasteful number, since it uses less digits than its factorization.

234185480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10973 (or 10969 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 234185480 is about 15303.1199433318. The cubic root of 234185480 is about 616.3867883423.

The spelling of 234185480 in words is "two hundred thirty-four million, one hundred eighty-five thousand, four hundred eighty".