230046729 has 8 divisors (see below), whose sum is σ = 334613472. Its totient is φ = 139422240.

The previous prime is 230046727. The next prime is 230046731. The reversal of 230046729 is 927640032.

230046729 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230046727) and next prime (230046731).

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

It is not a de Polignac number, because 230046729 - 2¹ = 230046727 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 6971113 = 230046729 / (2 + 3 + 0 + 0 + 4 + 6 + 7 + 2 + 9).

It is a self number, because there is not a number n which added to its sum of digits gives 230046729.

It is not an unprimeable number, because it can be changed into a prime (230046727) 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, 3485524 + ... + 3485589.

It is an arithmetic number, because the mean of its divisors is an integer number (41826684).

Almost surely, 2^230046729 is an apocalyptic number.

It is an amenable number.

230046729 is a deficient number, since it is larger than the sum of its proper divisors (104566743).

230046729 is a wasteful number, since it uses less digits than its factorization.

230046729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6971127.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 230046729 is about 15167.2914193669. The cubic root of 230046729 is about 612.7340582073.

The spelling of 230046729 in words is "two hundred thirty million, forty-six thousand, seven hundred twenty-nine".