230134393 has 8 divisors (see below), whose sum is σ = 231828480. Its totient is φ = 228445200.

The previous prime is 230134391. The next prime is 230134417. The reversal of 230134393 is 393431032.

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 230134393 - 2¹ = 230134391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230134391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199368 + ... + 200518.

It is an arithmetic number, because the mean of its divisors is an integer number (28978560).

Almost surely, 2^230134393 is an apocalyptic number.

It is an amenable number.

230134393 is a deficient number, since it is larger than the sum of its proper divisors (1694087).

230134393 is a wasteful number, since it uses less digits than its factorization.

230134393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 230134393 is about 15170.1810470409. The cubic root of 230134393 is about 612.8118799280.

The spelling of 230134393 in words is "two hundred thirty million, one hundred thirty-four thousand, three hundred ninety-three".