230033660 has 24 divisors (see below), whose sum is σ = 494306736. Its totient is φ = 89873280.

The previous prime is 230033653. The next prime is 230033707. The reversal of 230033660 is 66330032.

It is a happy number.

It is a congruent number.

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, 132881 + ... + 134600.

It is an arithmetic number, because the mean of its divisors is an integer number (20596114).

Almost surely, 2^230033660 is an apocalyptic number.

230033660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230033660 is an abundant number, since it is smaller than the sum of its proper divisors (264273076).

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

230033660 is a wasteful number, since it uses less digits than its factorization.

230033660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267533 (or 267531 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 230033660 is about 15166.8605848409. The cubic root of 230033660 is about 612.7224548067.

Adding to 230033660 its reverse (66330032), we get a palindrome (296363692).

The spelling of 230033660 in words is "two hundred thirty million, thirty-three thousand, six hundred sixty".