235430532 has 72 divisors (see below), whose sum is σ = 609336000. Its totient is φ = 76621248.

The previous prime is 235430453. The next prime is 235430551. The reversal of 235430532 is 235034532.

235430532 is a `hidden beast` number, since 2 + 354 + 305 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 235430496 and 235430505.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 422398 + ... + 422954.

It is an arithmetic number, because the mean of its divisors is an integer number (8463000).

Almost surely, 2^235430532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235430532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304668000).

235430532 is an abundant number, since it is smaller than the sum of its proper divisors (373905468).

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

235430532 is a wasteful number, since it uses less digits than its factorization.

235430532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 235430532 is about 15343.7456965371. The cubic root of 235430532 is about 617.4772026311.

The spelling of 235430532 in words is "two hundred thirty-five million, four hundred thirty thousand, five hundred thirty-two".