230019504 has 320 divisors, whose sum is σ = 767950848. Its totient is φ = 58291200.

The previous prime is 230019487. The next prime is 230019511. The reversal of 230019504 is 405910032.

230019504 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 63 ways as a sum of consecutive naturals, for example, 4894009 + ... + 4894055.

Almost surely, 2^230019504 is an apocalyptic number.

230019504 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 230019504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383975424).

230019504 is an abundant number, since it is smaller than the sum of its proper divisors (537931344).

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

230019504 is a wasteful number, since it uses less digits than its factorization.

230019504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 230019504 is about 15166.3939023091. The cubic root of 230019504 is about 612.7098858099.

Adding to 230019504 its reverse (405910032), we get a palindrome (635929536).

The spelling of 230019504 in words is "two hundred thirty million, nineteen thousand, five hundred four".