230087148 has 12 divisors (see below), whose sum is σ = 536870040. Its totient is φ = 76695712.

The previous prime is 230087071. The next prime is 230087149. The reversal of 230087148 is 841780032.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (230087149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9586953 + ... + 9586976.

It is an arithmetic number, because the mean of its divisors is an integer number (44739170).

Almost surely, 2^230087148 is an apocalyptic number.

It is an amenable number.

230087148 is an abundant number, since it is smaller than the sum of its proper divisors (306782892).

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

230087148 is a wasteful number, since it uses less digits than its factorization.

230087148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19173936 (or 19173934 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 230087148 is about 15168.6238004639. The cubic root of 230087148 is about 612.7699417104.

The spelling of 230087148 in words is "two hundred thirty million, eighty-seven thousand, one hundred forty-eight".