230982192 has 320 divisors, whose sum is σ = 819947520. Its totient is φ = 61585920.

The previous prime is 230982181. The next prime is 230982203. The reversal of 230982192 is 291289032.

It is an interprime number because it is at equal distance from previous prime (230982181) and next prime (230982203).

It is a super-2 number, since 2×230982192² = 106705546042249728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 5633692 + ... + 5633732.

It is an arithmetic number, because the mean of its divisors is an integer number (2562336).

Almost surely, 2^230982192 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 230982192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (409973760).

230982192 is an abundant number, since it is smaller than the sum of its proper divisors (588965328).

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

230982192 is an equidigital number, since it uses as much as digits as its factorization.

230982192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 230982192 is about 15198.0983020903. The cubic root of 230982192 is about 613.5634764338.

The spelling of 230982192 in words is "two hundred thirty million, nine hundred eighty-two thousand, one hundred ninety-two".