1230030232 has 16 divisors (see below), whose sum is σ = 2355377760. Its totient is φ = 601929504.

The previous prime is 1230030187. The next prime is 1230030233. The reversal of 1230030232 is 2320300321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230030233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1635303 + ... + 1636054.

It is an arithmetic number, because the mean of its divisors is an integer number (147211110).

Almost surely, 2^1230030232 is an apocalyptic number.

It is an amenable number.

1230030232 is a deficient number, since it is larger than the sum of its proper divisors (1125347528).

1230030232 is a wasteful number, since it uses less digits than its factorization.

1230030232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271410 (or 3271406 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1230030232 is about 35071.7868378559. The cubic root of 1230030232 is about 1071.4500478878.

Adding to 1230030232 its reverse (2320300321), we get a palindrome (3550330553).

The spelling of 1230030232 in words is "one billion, two hundred thirty million, thirty thousand, two hundred thirty-two".