230490303 has 8 divisors (see below), whose sum is σ = 313859328. Its totient is φ = 150390744.

The previous prime is 230490283. The next prime is 230490317. The reversal of 230490303 is 303094032.

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

It is a de Polignac number, because none of the positive numbers 2^k-230490303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230490803) 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, 817201 + ... + 817482.

It is an arithmetic number, because the mean of its divisors is an integer number (39232416).

Almost surely, 2^230490303 is an apocalyptic number.

230490303 is a deficient number, since it is larger than the sum of its proper divisors (83369025).

230490303 is a wasteful number, since it uses less digits than its factorization.

230490303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634733.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 230490303 is about 15181.9070936427. The cubic root of 230490303 is about 613.1276280929.

The spelling of 230490303 in words is "two hundred thirty million, four hundred ninety thousand, three hundred three".