230186432 has 56 divisors (see below), whose sum is σ = 527511264. Its totient is φ = 97615872.

The previous prime is 230186417. The next prime is 230186483. The reversal of 230186432 is 234681032.

230186432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 230186395 and 230186404.

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, 40808 + ... + 46104.

It is an arithmetic number, because the mean of its divisors is an integer number (9419844).

Almost surely, 2^230186432 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 230186432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263755632).

230186432 is an abundant number, since it is smaller than the sum of its proper divisors (297324832).

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

230186432 is an equidigital number, since it uses as much as digits as its factorization.

230186432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5413 (or 5403 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 230186432 is about 15171.8961240842. The cubic root of 230186432 is about 612.8580670184.

The spelling of 230186432 in words is "two hundred thirty million, one hundred eighty-six thousand, four hundred thirty-two".