233525541 has 8 divisors (see below), whose sum is σ = 311889600. Its totient is φ = 155422592.

The previous prime is 233525533. The next prime is 233525557. The reversal of 233525541 is 145525332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 233525541 - 2³ = 233525533 is a prime.

It is a super-3 number, since 3×233525541³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 233525499 and 233525508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233525521) 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, 63180 + ... + 66773.

It is an arithmetic number, because the mean of its divisors is an integer number (38986200).

Almost surely, 2^233525541 is an apocalyptic number.

It is an amenable number.

233525541 is a deficient number, since it is larger than the sum of its proper divisors (78364059).

233525541 is a wasteful number, since it uses less digits than its factorization.

233525541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130555.

The product of its digits is 18000, while the sum is 30.

The square root of 233525541 is about 15281.5424941332. The cubic root of 233525541 is about 615.8072471707.

The spelling of 233525541 in words is "two hundred thirty-three million, five hundred twenty-five thousand, five hundred forty-one".