230780932 has 6 divisors (see below), whose sum is σ = 403866638. Its totient is φ = 115390464.

The previous prime is 230780929. The next prime is 230780939. The reversal of 230780932 is 239087032.

It can be written as a sum of positive squares in only one way, i.e., 152917956 + 77862976 = 12366^2 + 8824^2 .

It is not an unprimeable number, because it can be changed into a prime (230780939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28847613 + ... + 28847620.

Almost surely, 2^230780932 is an apocalyptic number.

It is an amenable number.

230780932 is a deficient number, since it is larger than the sum of its proper divisors (173085706).

230780932 is a wasteful number, since it uses less digits than its factorization.

230780932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57695237 (or 57695235 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 230780932 is about 15191.4756360269. The cubic root of 230780932 is about 613.3852207468.

The spelling of 230780932 in words is "two hundred thirty million, seven hundred eighty thousand, nine hundred thirty-two".