230249502 has 96 divisors (see below), whose sum is σ = 600050880. Its totient is φ = 62415360.

The previous prime is 230249501. The next prime is 230249533. The reversal of 230249502 is 205942032.

230249502 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230249501) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 222378 + ... + 223410.

It is an arithmetic number, because the mean of its divisors is an integer number (6250530).

Almost surely, 2^230249502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230249502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300025440).

230249502 is an abundant number, since it is smaller than the sum of its proper divisors (369801378).

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

230249502 is a wasteful number, since it uses less digits than its factorization.

230249502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 230249502 is about 15173.9744958267. The cubic root of 230249502 is about 612.9140353165.

The spelling of 230249502 in words is "two hundred thirty million, two hundred forty-nine thousand, five hundred two".