230605304 has 8 divisors (see below), whose sum is σ = 432384960. Its totient is φ = 115302648.

The previous prime is 230605301. The next prime is 230605307. The reversal of 230605304 is 403506032.

It is an interprime number because it is at equal distance from previous prime (230605301) and next prime (230605307).

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×230605304³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230605304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230605301) 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 as a sum of consecutive naturals, namely, 14412824 + ... + 14412839.

It is an arithmetic number, because the mean of its divisors is an integer number (54048120).

Almost surely, 2^230605304 is an apocalyptic number.

It is an amenable number.

230605304 is a deficient number, since it is larger than the sum of its proper divisors (201779656).

230605304 is a wasteful number, since it uses less digits than its factorization.

230605304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28825669 (or 28825665 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 230605304 is about 15185.6940572369. The cubic root of 230605304 is about 613.2295825872.

The spelling of 230605304 in words is "two hundred thirty million, six hundred five thousand, three hundred four".