230120296 has 96 divisors (see below), whose sum is σ = 534916800. Its totient is φ = 90869760.

The previous prime is 230120291. The next prime is 230120311. The reversal of 230120296 is 692021032.

It is a happy number.

It is a super-2 number, since 2×230120296² = 105910701262255232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230120296.

It is not an unprimeable number, because it can be changed into a prime (230120291) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 954736 + ... + 954976.

It is an arithmetic number, because the mean of its divisors is an integer number (5572050).

Almost surely, 2^230120296 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 230120296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267458400).

230120296 is an abundant number, since it is smaller than the sum of its proper divisors (304796504).

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

230120296 is a wasteful number, since it uses less digits than its factorization.

230120296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 230120296 is about 15169.7164113242. The cubic root of 230120296 is about 612.7993669707.

The spelling of 230120296 in words is "two hundred thirty million, one hundred twenty thousand, two hundred ninety-six".