230351093 has 4 divisors (see below), whose sum is σ = 263258400. Its totient is φ = 197443788.

The previous prime is 230351087. The next prime is 230351101. The reversal of 230351093 is 390153032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230351093 - 2⁶ = 230351029 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 (230351053) 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 3 ways as a sum of consecutive naturals, for example, 16453643 + ... + 16453656.

It is an arithmetic number, because the mean of its divisors is an integer number (65814600).

Almost surely, 2^230351093 is an apocalyptic number.

It is an amenable number.

230351093 is a deficient number, since it is larger than the sum of its proper divisors (32907307).

230351093 is an equidigital number, since it uses as much as digits as its factorization.

230351093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32907306.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 230351093 is about 15177.3216675407. The cubic root of 230351093 is about 613.0041656515.

The spelling of 230351093 in words is "two hundred thirty million, three hundred fifty-one thousand, ninety-three".