230916192 has 144 divisors (see below), whose sum is σ = 673662528. Its totient is φ = 69189120.

The previous prime is 230916143. The next prime is 230916193. The reversal of 230916192 is 291619032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230916193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697467 + ... + 697797.

It is an arithmetic number, because the mean of its divisors is an integer number (4678212).

Almost surely, 2^230916192 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 230916192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (336831264).

230916192 is an abundant number, since it is smaller than the sum of its proper divisors (442746336).

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

230916192 is a wasteful number, since it uses less digits than its factorization.

230916192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 230916192 is about 15195.9268226719. The cubic root of 230916192 is about 613.5050317449.

The spelling of 230916192 in words is "two hundred thirty million, nine hundred sixteen thousand, one hundred ninety-two".