230088012 has 96 divisors (see below), whose sum is σ = 685031424. Its totient is φ = 58363200.

The previous prime is 230088011. The next prime is 230088017. The reversal of 230088012 is 210880032.

It is a super-2 number, since 2×230088012² = 105880986532224288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230088011) 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 31 ways as a sum of consecutive naturals, for example, 36837 + ... + 42627.

It is an arithmetic number, because the mean of its divisors is an integer number (7135744).

Almost surely, 2^230088012 is an apocalyptic number.

230088012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230088012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342515712).

230088012 is an abundant number, since it is smaller than the sum of its proper divisors (454943412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230088012 is a wasteful number, since it uses less digits than its factorization.

230088012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5859 (or 5857 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 230088012 is about 15168.6522802786. The cubic root of 230088012 is about 612.7707087134.

The spelling of 230088012 in words is "two hundred thirty million, eighty-eight thousand, twelve".