230393012 has 24 divisors (see below), whose sum is σ = 430395840. Its totient is φ = 107593920.

The previous prime is 230393003. The next prime is 230393021. The reversal of 230393012 is 210393032.

It is an interprime number because it is at equal distance from previous prime (230393003) and next prime (230393021).

It is a super-3 number, since 3×230393012³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15953 + ... + 26744.

It is an arithmetic number, because the mean of its divisors is an integer number (17933160).

Almost surely, 2^230393012 is an apocalyptic number.

It is an amenable number.

230393012 is a deficient number, since it is larger than the sum of its proper divisors (200002828).

230393012 is a wasteful number, since it uses less digits than its factorization.

230393012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42791 (or 42789 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 230393012 is about 15178.7025796015. The cubic root of 230393012 is about 613.0413479699.

The spelling of 230393012 in words is "two hundred thirty million, three hundred ninety-three thousand, twelve".