230041518 has 64 divisors (see below), whose sum is σ = 567336960. Its totient is φ = 60682752.

The previous prime is 230041507. The next prime is 230041523. The reversal of 230041518 is 815140032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34803 + ... + 40881.

It is an arithmetic number, because the mean of its divisors is an integer number (8864640).

Almost surely, 2^230041518 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230041518, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283668480).

230041518 is an abundant number, since it is smaller than the sum of its proper divisors (337295442).

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

230041518 is a wasteful number, since it uses less digits than its factorization.

230041518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6161.

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

The square root of 230041518 is about 15167.1196342615. The cubic root of 230041518 is about 612.7294316381.

The spelling of 230041518 in words is "two hundred thirty million, forty-one thousand, five hundred eighteen".