230118504 has 96 divisors (see below), whose sum is σ = 730101600. Its totient is φ = 59767680.

The previous prime is 230118491. The next prime is 230118523. The reversal of 230118504 is 405811032.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4042 + ... + 21830.

It is an arithmetic number, because the mean of its divisors is an integer number (7605225).

Almost surely, 2^230118504 is an apocalyptic number.

230118504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230118504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365050800).

230118504 is an abundant number, since it is smaller than the sum of its proper divisors (499983096).

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

230118504 is a wasteful number, since it uses less digits than its factorization.

230118504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17823 (or 17812 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 230118504 is about 15169.6573461631. The cubic root of 230118504 is about 612.7977762964.

Adding to 230118504 its reverse (405811032), we get a palindrome (635929536).

The spelling of 230118504 in words is "two hundred thirty million, one hundred eighteen thousand, five hundred four".