230025216 has 96 divisors (see below), whose sum is σ = 634888800. Its totient is φ = 73973760.

The previous prime is 230025209. The next prime is 230025251. The reversal of 230025216 is 612520032.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 230025192 and 230025201.

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, 177531 + ... + 178821.

It is an arithmetic number, because the mean of its divisors is an integer number (6613425).

Almost surely, 2^230025216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230025216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317444400).

230025216 is an abundant number, since it is smaller than the sum of its proper divisors (404863584).

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

230025216 is a wasteful number, since it uses less digits than its factorization.

230025216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345 (or 1325 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 230025216 is about 15166.5822122191. The cubic root of 230025216 is about 612.7149575101.

Adding to 230025216 its reverse (612520032), we get a palindrome (842545248).

The spelling of 230025216 in words is "two hundred thirty million, twenty-five thousand, two hundred sixteen".