230553233 has 8 divisors (see below), whose sum is σ = 235968768. Its totient is φ = 225177264.

The previous prime is 230553227. The next prime is 230553247. The reversal of 230553233 is 332355032.

It is a happy number.

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 230553233 - 2¹⁰ = 230552209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230553223) 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, 2066 + ... + 21572.

It is an arithmetic number, because the mean of its divisors is an integer number (29496096).

Almost surely, 2^230553233 is an apocalyptic number.

It is an amenable number.

230553233 is a deficient number, since it is larger than the sum of its proper divisors (5415535).

230553233 is a wasteful number, since it uses less digits than its factorization.

230553233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19783.

The product of its (nonzero) digits is 8100, while the sum is 26.

The square root of 230553233 is about 15183.9794849703. The cubic root of 230553233 is about 613.1834230804.

The spelling of 230553233 in words is "two hundred thirty million, five hundred fifty-three thousand, two hundred thirty-three".