230211192 has 16 divisors (see below), whose sum is σ = 575528040. Its totient is φ = 76737056.

The previous prime is 230211173. The next prime is 230211197. The reversal of 230211192 is 291112032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230211197) 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 3 ways as a sum of consecutive naturals, for example, 4796043 + ... + 4796090.

Almost surely, 2^230211192 is an apocalyptic number.

It is an amenable number.

230211192 is an abundant number, since it is smaller than the sum of its proper divisors (345316848).

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

230211192 is a wasteful number, since it uses less digits than its factorization.

230211192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9592142 (or 9592138 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 230211192 is about 15172.7120845286. The cubic root of 230211192 is about 612.8800402534.

The spelling of 230211192 in words is "two hundred thirty million, two hundred eleven thousand, one hundred ninety-two".