230935680 has 96 divisors (see below), whose sum is σ = 797469660. Its totient is φ = 61581312.

The previous prime is 230935673. The next prime is 230935697. The reversal of 230935680 is 86539032.

230935680 is a `hidden beast` number, since 2 + 3 + 0 + 93 + 568 + 0 = 666.

230935680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 205291584 + 25644096 = 14328^2 + 5064^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14287 + ... + 25806.

Almost surely, 2^230935680 is an apocalyptic number.

230935680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230935680 is an abundant number, since it is smaller than the sum of its proper divisors (566533980).

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

230935680 is a wasteful number, since it uses less digits than its factorization.

230935680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40118 (or 40103 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 230935680 is about 15196.5680336055. The cubic root of 230935680 is about 613.5222900261.

The spelling of 230935680 in words is "two hundred thirty million, nine hundred thirty-five thousand, six hundred eighty".