230249984 has 40 divisors (see below), whose sum is σ = 463803648. Its totient is φ = 114186240.

The previous prime is 230249977. The next prime is 230250017. The reversal of 230249984 is 489942032.

230249984 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63254 + ... + 66794.

Almost surely, 2^230249984 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 230249984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231901824).

230249984 is an abundant number, since it is smaller than the sum of its proper divisors (233553664).

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

230249984 is an equidigital number, since it uses as much as digits as its factorization.

230249984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3686 (or 3670 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 230249984 is about 15173.9903782756. The cubic root of 230249984 is about 612.9144630038.

The spelling of 230249984 in words is "two hundred thirty million, two hundred forty-nine thousand, nine hundred eighty-four".