230329861 has 8 divisors (see below), whose sum is σ = 239608800. Its totient is φ = 221140080.

The previous prime is 230329859. The next prime is 230329871. The reversal of 230329861 is 168923032.

It is a happy number.

230329861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230329861 - 2¹ = 230329859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230329871) 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, 16995 + ... + 27376.

It is an arithmetic number, because the mean of its divisors is an integer number (29951100).

Almost surely, 2^230329861 is an apocalyptic number.

It is an amenable number.

230329861 is a deficient number, since it is larger than the sum of its proper divisors (9278939).

230329861 is a wasteful number, since it uses less digits than its factorization.

230329861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44579.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 230329861 is about 15176.6221867713. The cubic root of 230329861 is about 612.9853310627.

The spelling of 230329861 in words is "two hundred thirty million, three hundred twenty-nine thousand, eight hundred sixty-one".