230778601 has 8 divisors (see below), whose sum is σ = 243293184. Its totient is φ = 218580960.

The previous prime is 230778599. The next prime is 230778629. The reversal of 230778601 is 106877032.

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 230778601 - 2¹ = 230778599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230778631) 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, 77740 + ... + 80653.

It is an arithmetic number, because the mean of its divisors is an integer number (30411648).

Almost surely, 2^230778601 is an apocalyptic number.

It is an amenable number.

230778601 is a deficient number, since it is larger than the sum of its proper divisors (12514583).

230778601 is a wasteful number, since it uses less digits than its factorization.

230778601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158471.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 230778601 is about 15191.3989151757. The cubic root of 230778601 is about 613.3831555765.

It can be divided in two parts, 2307 and 78601, that added together give a palindrome (80908).

The spelling of 230778601 in words is "two hundred thirty million, seven hundred seventy-eight thousand, six hundred one".